Base | Representation |
---|---|
bin | 1101101110100… |
… | …10100101001101 |
3 | 22000200121011010 |
4 | 12313102211031 |
5 | 213440013300 |
6 | 15232115433 |
7 | 2565551433 |
oct | 667224515 |
9 | 260617133 |
10 | 115157325 |
11 | 5a004448 |
12 | 32695b79 |
13 | 1ab1c93a |
14 | 11418d53 |
15 | a19aa50 |
hex | 6dd294d |
115157325 has 24 divisors (see below), whose sum is σ = 193522336. Its totient is φ = 60408000.
The previous prime is 115157299. The next prime is 115157351. The reversal of 115157325 is 523751511.
It is an interprime number because it is at equal distance from previous prime (115157299) and next prime (115157351).
It is not a de Polignac number, because 115157325 - 25 = 115157293 is a prime.
It is a super-2 number, since 2×1151573252 = 26522419002311250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 115157292 and 115157301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8011 + ... + 17160.
Almost surely, 2115157325 is an apocalyptic number.
115157325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
115157325 is a deficient number, since it is larger than the sum of its proper divisors (78365011).
115157325 is a wasteful number, since it uses less digits than its factorization.
115157325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25245 (or 25240 counting only the distinct ones).
The product of its digits is 5250, while the sum is 30.
The square root of 115157325 is about 10731.1381036682. The cubic root of 115157325 is about 486.5160693618.
The spelling of 115157325 in words is "one hundred fifteen million, one hundred fifty-seven thousand, three hundred twenty-five".
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