Is 2,428,740 a Prime Number?
No, 2,428,740 is not a prime number
Number Properties
- Value:2,428,740
- Number Type:Even, Positive
- Digit Sum:27
- Total Digits:7
- Binary:1001010000111101000100
- Hexadecimal:250F44
Prime Status
2,428,740 is not a prime number because it has divisors other than 1 and itself.
Prime Factorization:
22 × 32 × 5 × 103 × 131
Divisors
Total divisors: 72
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 131, 180, 206, 262, 309, 393, 412, 515, 524, 618, 655, 786, 927, 1030, 1179, 1236, 1310, 1545, 1572, 1854, 1965, 2060, 2358, 2620, 3090, 3708, 3930, 4635, 4716, 5895, 6180, 7860, 9270, 11790, 13493, 18540, 23580, 26986, 40479, 53972, 67465, 80958, 121437, 134930, 161916, 202395, 242874, 269860, 404790, 485748, 607185, 809580, 1214370, 2428740
Explore Nearby Primes
Understanding Prime Numbers
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In other words, it has exactly two distinct positive divisors: 1 and itself.
Properties of Prime Numbers
- Every prime number except 2 is odd
- 2 is the only even prime number
- Prime numbers are infinitely many
- Prime numbers become less frequent as they get larger
- The distribution of primes follows patterns studied in number theory
Importance of Prime Numbers
- Foundation of number theory and pure mathematics
- Essential in cryptography and internet security
- Used in hash functions and random number generation
- Applied in error correction codes and data compression
- Helping solve complex problems in computer science
The first few prime numbers are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, ...
The Fundamental Theorem of Arithmetic states that every integer greater than 1 can be represented uniquely as a product of prime numbers, making primes the "building blocks" of all natural numbers.