Base | Representation |
---|---|
bin | 1101101110100… |
… | …01010111000011 |
3 | 22000200100021212 |
4 | 12313101113003 |
5 | 213434333243 |
6 | 15232040335 |
7 | 2565531026 |
oct | 667212703 |
9 | 260610255 |
10 | 115152323 |
11 | 5a000710 |
12 | 326930ab |
13 | 1ab1a590 |
14 | 114171bd |
15 | a199318 |
hex | 6dd15c3 |
115152323 has 32 divisors (see below), whose sum is σ = 141157632. Its totient is φ = 92534400.
The previous prime is 115152299. The next prime is 115152343. The reversal of 115152323 is 323251511.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 115152323 - 210 = 115151299 is a prime.
It is not an unprimeable number, because it can be changed into a prime (115152343) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374936 + ... + 375242.
It is an arithmetic number, because the mean of its divisors is an integer number (4411176).
Almost surely, 2115152323 is an apocalyptic number.
115152323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
115152323 is a deficient number, since it is larger than the sum of its proper divisors (26005309).
115152323 is a wasteful number, since it uses less digits than its factorization.
115152323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 435.
The product of its digits is 900, while the sum is 23.
The square root of 115152323 is about 10730.9050410485. The cubic root of 115152323 is about 486.5090251186.
The spelling of 115152323 in words is "one hundred fifteen million, one hundred fifty-two thousand, three hundred twenty-three".
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