Base | Representation |
---|---|
bin | 1101101111010… |
… | …01111100001001 |
3 | 22000212110101200 |
4 | 12313221330021 |
5 | 214001044001 |
6 | 15234134413 |
7 | 2566430403 |
oct | 667517411 |
9 | 260773350 |
10 | 115253001 |
11 | 5a06a316 |
12 | 32721409 |
13 | 1ab54356 |
14 | 11441b73 |
15 | a1b9086 |
hex | 6de9f09 |
115253001 has 12 divisors (see below), whose sum is σ = 166944960. Its totient is φ = 76619160.
The previous prime is 115252999. The next prime is 115253011. The reversal of 115253001 is 100352511.
It is not a de Polignac number, because 115253001 - 21 = 115252999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (115253011) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14605 + ... + 21066.
It is an arithmetic number, because the mean of its divisors is an integer number (13912080).
Almost surely, 2115253001 is an apocalyptic number.
It is an amenable number.
115253001 is a deficient number, since it is larger than the sum of its proper divisors (51691959).
115253001 is a wasteful number, since it uses less digits than its factorization.
115253001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36036 (or 36033 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 18.
The square root of 115253001 is about 10735.5950463866. The cubic root of 115253001 is about 486.6507692207.
It can be divided in two parts, 115 and 253001, that added together give a triangular number (253116 = T711).
The spelling of 115253001 in words is "one hundred fifteen million, two hundred fifty-three thousand, one".
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