Base | Representation |
---|---|
bin | 1101100000011000100… |
… | …0011010010010100011 |
3 | 211011220122110021011210 |
4 | 3120012020122102203 |
5 | 12300144430231430 |
6 | 254332115441203 |
7 | 22522642553241 |
oct | 3300610322243 |
9 | 734818407153 |
10 | 232031102115 |
11 | 8a44956531a |
12 | 38b768b6203 |
13 | 18b5a42b137 |
14 | b33219d791 |
15 | 60805562b0 |
hex | 360621a4a3 |
232031102115 has 16 divisors (see below), whose sum is σ = 375421111200. Its totient is φ = 122359471872.
The previous prime is 232031102089. The next prime is 232031102129. The reversal of 232031102115 is 511201130232.
It is not a de Polignac number, because 232031102115 - 27 = 232031101987 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 232031102091 and 232031102100.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86901700 + ... + 86904369.
It is an arithmetic number, because the mean of its divisors is an integer number (23463819450).
Almost surely, 2232031102115 is an apocalyptic number.
232031102115 is a deficient number, since it is larger than the sum of its proper divisors (143390009085).
232031102115 is a wasteful number, since it uses less digits than its factorization.
232031102115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173806166.
The product of its (nonzero) digits is 360, while the sum is 21.
Adding to 232031102115 its reverse (511201130232), we get a palindrome (743232232347).
The spelling of 232031102115 in words is "two hundred thirty-two billion, thirty-one million, one hundred two thousand, one hundred fifteen".
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