Base | Representation |
---|---|
bin | 1101101111010… |
… | …10110100110110 |
3 | 22000212122101002 |
4 | 12313222310312 |
5 | 214001203010 |
6 | 15234203302 |
7 | 2566444106 |
oct | 667526466 |
9 | 260778332 |
10 | 115256630 |
11 | 5a072015 |
12 | 32723532 |
13 | 1ab55bb8 |
14 | 11443206 |
15 | a1ba1a5 |
hex | 6dead36 |
115256630 has 8 divisors (see below), whose sum is σ = 207461952. Its totient is φ = 46102648.
The previous prime is 115256629. The next prime is 115256663. The reversal of 115256630 is 36652511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 115256593 and 115256602.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5762822 + ... + 5762841.
It is an arithmetic number, because the mean of its divisors is an integer number (25932744).
Almost surely, 2115256630 is an apocalyptic number.
115256630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115256630 is a deficient number, since it is larger than the sum of its proper divisors (92205322).
115256630 is a wasteful number, since it uses less digits than its factorization.
115256630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11525670.
The product of its (nonzero) digits is 5400, while the sum is 29.
The square root of 115256630 is about 10735.7640622361. The cubic root of 115256630 is about 486.6558769318.
The spelling of 115256630 in words is "one hundred fifteen million, two hundred fifty-six thousand, six hundred thirty".
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