Base | Representation |
---|---|
bin | 100111111110110000… |
… | …1110000110110111110 |
3 | 22012121120201110022111 |
4 | 1033331201300312332 |
5 | 2401314103141100 |
6 | 103235332004234 |
7 | 6126431545441 |
oct | 1177541606676 |
9 | 265546643274 |
10 | 85857865150 |
11 | 33459587952 |
12 | 1478176067a |
13 | 8133926905 |
14 | 4226b49658 |
15 | 23778cc6ba |
hex | 13fd870dbe |
85857865150 has 24 divisors (see below), whose sum is σ = 160015707000. Its totient is φ = 34274312160.
The previous prime is 85857865139. The next prime is 85857865201. The reversal of 85857865150 is 5156875858.
It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1695649 + ... + 1745548.
It is an arithmetic number, because the mean of its divisors is an integer number (6667321125).
Almost surely, 285857865150 is an apocalyptic number.
85857865150 is a deficient number, since it is larger than the sum of its proper divisors (74157841850).
85857865150 is a wasteful number, since it uses less digits than its factorization.
85857865150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3441708 (or 3441703 counting only the distinct ones).
The product of its (nonzero) digits is 13440000, while the sum is 58.
The spelling of 85857865150 in words is "eighty-five billion, eight hundred fifty-seven million, eight hundred sixty-five thousand, one hundred fifty".
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