Base | Representation |
---|---|
bin | 11101110111100111000111… |
… | …110110110110101111000100 |
3 | 122020010100211200110102110101 |
4 | 131313213013312312233010 |
5 | 114204240333003402431 |
6 | 1143220114213333444 |
7 | 36445542241423432 |
oct | 3567470766665704 |
9 | 566110750412411 |
10 | 131364927794116 |
11 | 3894760a0770a5 |
12 | 128974a0637284 |
13 | 583b8760067c3 |
14 | 246214c863d52 |
15 | 102c183663961 |
hex | 7779c7db6bc4 |
131364927794116 has 27 divisors (see below), whose sum is σ = 230092227367821. Its totient is φ = 65624342863824.
The previous prime is 131364927794057. The next prime is 131364927794119. The reversal of 131364927794116 is 611497729463131.
The square root of 131364927794116 is 11461454.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 129966612084100 + 1398315710016 = 11400290^2 + 1182504^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (131364927794119) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 38946019006 + ... + 38946022378.
Almost surely, 2131364927794116 is an apocalyptic number.
131364927794116 is the 11461454-th square number.
It is an amenable number.
131364927794116 is a deficient number, since it is larger than the sum of its proper divisors (98727299573705).
131364927794116 is an frugal number, since it uses more digits than its factorization.
131364927794116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10148 (or 5074 counting only the distinct ones).
The product of its digits is 41150592, while the sum is 64.
The spelling of 131364927794116 in words is "one hundred thirty-one trillion, three hundred sixty-four billion, nine hundred twenty-seven million, seven hundred ninety-four thousand, one hundred sixteen".
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