Base | Representation |
---|---|
bin | 1101110110111… |
… | …01110101111111 |
3 | 22002202012210210 |
4 | 12323131311333 |
5 | 214230031111 |
6 | 15311403503 |
7 | 2611061130 |
oct | 673356577 |
9 | 262665723 |
10 | 116252031 |
11 | 5a691965 |
12 | 32b23593 |
13 | 1b113cac |
14 | 11621c87 |
15 | a3150a6 |
hex | 6eddd7f |
116252031 has 32 divisors (see below), whose sum is σ = 181543936. Its totient is φ = 64800000.
The previous prime is 116252011. The next prime is 116252047. The reversal of 116252031 is 130252611.
It is not a de Polignac number, because 116252031 - 25 = 116251999 is a prime.
It is a super-2 number, since 2×1162520312 = 27029069423249922, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 116251989 and 116252007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116252011) 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, 193131 + ... + 193731.
It is an arithmetic number, because the mean of its divisors is an integer number (5673248).
Almost surely, 2116252031 is an apocalyptic number.
116252031 is a deficient number, since it is larger than the sum of its proper divisors (65291905).
116252031 is a wasteful number, since it uses less digits than its factorization.
116252031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 823.
The product of its (nonzero) digits is 360, while the sum is 21.
The square root of 116252031 is about 10782.0235113823. The cubic root of 116252031 is about 488.0528460530.
The spelling of 116252031 in words is "one hundred sixteen million, two hundred fifty-two thousand, thirty-one".
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