Base | Representation |
---|---|
bin | 100111101101101010… |
… | …0000111110100000010 |
3 | 22011010120122011111121 |
4 | 1033123110013310002 |
5 | 2344130132120220 |
6 | 103102345102454 |
7 | 6106261611235 |
oct | 1173324076402 |
9 | 264116564447 |
10 | 85283863810 |
11 | 33194577182 |
12 | 14641487a2a |
13 | 8071a31952 |
14 | 41b080d41c |
15 | 23422e7eaa |
hex | 13db507d02 |
85283863810 has 32 divisors (see below), whose sum is σ = 162497586240. Its totient is φ = 32171229888.
The previous prime is 85283863801. The next prime is 85283863831. The reversal of 85283863810 is 1836838258.
It is a super-2 number, since 2×852838638102 (a number of 23 digits) contains 22 as substring.
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, 3407092 + ... + 3432031.
It is an arithmetic number, because the mean of its divisors is an integer number (5078049570).
Almost surely, 285283863810 is an apocalyptic number.
85283863810 is a deficient number, since it is larger than the sum of its proper divisors (77213722430).
85283863810 is a wasteful number, since it uses less digits than its factorization.
85283863810 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6839202.
The product of its (nonzero) digits is 2211840, while the sum is 52.
The spelling of 85283863810 in words is "eighty-five billion, two hundred eighty-three million, eight hundred sixty-three thousand, eight hundred ten".
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