Base | Representation |
---|---|
bin | 111100110100100010… |
… | …0110001011100101100 |
3 | 110111010120021211222222 |
4 | 1321221010301130230 |
5 | 4114443120041201 |
6 | 140000253454512 |
7 | 12302453433200 |
oct | 1715104613454 |
9 | 414116254888 |
10 | 130611877676 |
11 | 50434aaa965 |
12 | 213917a1438 |
13 | c41689b827 |
14 | 6470864b00 |
15 | 35e692a91b |
hex | 1e6913172c |
130611877676 has 72 divisors (see below), whose sum is σ = 289138127040. Its totient is φ = 51259848192.
The previous prime is 130611877657. The next prime is 130611877699. The reversal of 130611877676 is 676778116031.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 406436 + ... + 653003.
It is an arithmetic number, because the mean of its divisors is an integer number (4015807320).
Almost surely, 2130611877676 is an apocalyptic number.
It is an amenable number.
130611877676 is an abundant number, since it is smaller than the sum of its proper divisors (158526249364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130611877676 is a wasteful number, since it uses less digits than its factorization.
130611877676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1059511 (or 1059502 counting only the distinct ones).
The product of its (nonzero) digits is 1778112, while the sum is 53.
The spelling of 130611877676 in words is "one hundred thirty billion, six hundred eleven million, eight hundred seventy-seven thousand, six hundred seventy-six".
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