Base | Representation |
---|---|
bin | 1010001110100… |
… | …01110001010100 |
3 | 12222102210001222 |
4 | 11013101301110 |
5 | 133430401001 |
6 | 12302505512 |
7 | 2061143630 |
oct | 507216124 |
9 | 188383058 |
10 | 85793876 |
11 | 44479233 |
12 | 24895298 |
13 | 14a0b60c |
14 | b573dc0 |
15 | 77ea61b |
hex | 51d1c54 |
85793876 has 24 divisors (see below), whose sum is σ = 172124736. Its totient is φ = 36653760.
The previous prime is 85793837. The next prime is 85793879. The reversal of 85793876 is 67839758.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85793879) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4640 + ... + 13896.
It is an arithmetic number, because the mean of its divisors is an integer number (7171864).
Almost surely, 285793876 is an apocalyptic number.
It is an amenable number.
85793876 is an abundant number, since it is smaller than the sum of its proper divisors (86330860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85793876 is a wasteful number, since it uses less digits than its factorization.
85793876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9599 (or 9597 counting only the distinct ones).
The product of its digits is 2540160, while the sum is 53.
The square root of 85793876 is about 9262.4983670714. The cubic root of 85793876 is about 441.0475659260.
The spelling of 85793876 in words is "eighty-five million, seven hundred ninety-three thousand, eight hundred seventy-six".
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