Base | Representation |
---|---|
bin | 101111011000101011… |
… | …1111010110000100001 |
3 | 100201122211112220222222 |
4 | 1132301113322300201 |
5 | 3131401040210100 |
6 | 114425315440425 |
7 | 10231465310504 |
oct | 1366127726041 |
9 | 321584486888 |
10 | 101760085025 |
11 | 3a179a08025 |
12 | 1787b2b6115 |
13 | 9799365881 |
14 | 4cd4b0713b |
15 | 29a8a0b485 |
hex | 17b15fac21 |
101760085025 has 12 divisors (see below), whose sum is σ = 126593532912. Its totient is φ = 81142889040.
The previous prime is 101760085019. The next prime is 101760085039. The reversal of 101760085025 is 520580067101.
It is a de Polignac number, because none of the positive numbers 2k-101760085025 is a prime.
It is a super-2 number, since 2×1017600850252 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6621647 + ... + 6636996.
It is an arithmetic number, because the mean of its divisors is an integer number (10549461076).
Almost surely, 2101760085025 is an apocalyptic number.
It is an amenable number.
101760085025 is a deficient number, since it is larger than the sum of its proper divisors (24833447887).
101760085025 is a wasteful number, since it uses less digits than its factorization.
101760085025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13258960 (or 13258955 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 35.
The spelling of 101760085025 in words is "one hundred one billion, seven hundred sixty million, eighty-five thousand, twenty-five".
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