Base | Representation |
---|---|
bin | 100111110110001110… |
… | …1001101111001000100 |
3 | 22011212121210121020101 |
4 | 1033230131031321010 |
5 | 2400222243220201 |
6 | 103151101213444 |
7 | 6116353262122 |
oct | 1175435157104 |
9 | 264777717211 |
10 | 85571460676 |
11 | 33321949a39 |
12 | 14701861284 |
13 | 80b94a9100 |
14 | 41daab4912 |
15 | 235c6a6d01 |
hex | 13ec74de44 |
85571460676 has 27 divisors (see below), whose sum is σ = 162169800093. Its totient is φ = 39491010000.
The previous prime is 85571460659. The next prime is 85571460721. The reversal of 85571460676 is 67606417558.
The square root of 85571460676 is 292526.
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., 12658500100 + 72912960576 = 112510^2 + 270024^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7600051 + ... + 7611301.
Almost surely, 285571460676 is an apocalyptic number.
85571460676 is the 292526-th square number.
It is an amenable number.
85571460676 is a deficient number, since it is larger than the sum of its proper divisors (76598339417).
85571460676 is an equidigital number, since it uses as much as digits as its factorization.
85571460676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22532 (or 11266 counting only the distinct ones).
The product of its (nonzero) digits is 8467200, while the sum is 55.
The spelling of 85571460676 in words is "eighty-five billion, five hundred seventy-one million, four hundred sixty thousand, six hundred seventy-six".
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