Base | Representation |
---|---|
bin | 1010001100011010111011 |
3 | 12000202201122 |
4 | 22030122323 |
5 | 1141003230 |
6 | 133135455 |
7 | 31500002 |
oct | 12143273 |
9 | 5022648 |
10 | 2672315 |
11 | 1565828 |
12 | a8a58b |
13 | 727469 |
14 | 4d7c39 |
15 | 37bbe5 |
hex | 28c6bb |
2672315 has 16 divisors (see below), whose sum is σ = 3434400. Its totient is φ = 1989120.
The previous prime is 2672309. The next prime is 2672317. The reversal of 2672315 is 5132762.
It is not a de Polignac number, because 2672315 - 212 = 2668219 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2672317) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12560 + ... + 12770.
It is an arithmetic number, because the mean of its divisors is an integer number (214650).
22672315 is an apocalyptic number.
2672315 is a deficient number, since it is larger than the sum of its proper divisors (762085).
2672315 is a wasteful number, since it uses less digits than its factorization.
2672315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382.
The product of its digits is 2520, while the sum is 26.
The square root of 2672315 is about 1634.7216888510. The cubic root of 2672315 is about 138.7700942139.
The spelling of 2672315 in words is "two million, six hundred seventy-two thousand, three hundred fifteen".
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