Base | Representation |
---|---|
bin | 100111101101111010… |
… | …1110100000110010100 |
3 | 22011011012020212221010 |
4 | 1033123311310012110 |
5 | 2344134412232311 |
6 | 103103302252220 |
7 | 6106426645026 |
oct | 1173365640624 |
9 | 264135225833 |
10 | 85292695956 |
11 | 33199559976 |
12 | 14644427070 |
13 | 8073804a80 |
14 | 41b1a6c016 |
15 | 2342e8eda6 |
hex | 13dbd74194 |
85292695956 has 48 divisors (see below), whose sum is σ = 214344938304. Its totient is φ = 26241494016.
The previous prime is 85292695927. The next prime is 85292695973. The reversal of 85292695956 is 65959629258.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2466820 + ... + 2501156.
It is an arithmetic number, because the mean of its divisors is an integer number (4465519548).
Almost surely, 285292695956 is an apocalyptic number.
It is an amenable number.
85292695956 is an abundant number, since it is smaller than the sum of its proper divisors (129052242348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85292695956 is a wasteful number, since it uses less digits than its factorization.
85292695956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50280 (or 50278 counting only the distinct ones).
The product of its digits is 104976000, while the sum is 66.
The spelling of 85292695956 in words is "eighty-five billion, two hundred ninety-two million, six hundred ninety-five thousand, nine hundred fifty-six".
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