Base | Representation |
---|---|
bin | 10011010111011110001110… |
… | …011000011111110000101010 |
3 | 102011120201211220001202101020 |
4 | 103113132032120133300222 |
5 | 42131010203104430234 |
6 | 501053132252033310 |
7 | 23640516560522100 |
oct | 2327361630376052 |
9 | 364521756052336 |
10 | 85175885233194 |
11 | 25159987757658 |
12 | 96777a7762836 |
13 | 386b089235362 |
14 | 170676b869c70 |
15 | 9ca9484bd549 |
hex | 4d778e61fc2a |
85175885233194 has 48 divisors (see below), whose sum is σ = 202380566249088. Its totient is φ = 23818180669248.
The previous prime is 85175885233193. The next prime is 85175885233199. The reversal of 85175885233194 is 49133258857158.
It is not an unprimeable number, because it can be changed into a prime (85175885233193) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3082048899 + ... + 3082076534.
It is an arithmetic number, because the mean of its divisors is an integer number (4216261796856).
Almost surely, 285175885233194 is an apocalyptic number.
85175885233194 is an abundant number, since it is smaller than the sum of its proper divisors (117204681015894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85175885233194 is a wasteful number, since it uses less digits than its factorization.
85175885233194 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6164125499 (or 6164125492 counting only the distinct ones).
The product of its digits is 290304000, while the sum is 69.
The spelling of 85175885233194 in words is "eighty-five trillion, one hundred seventy-five billion, eight hundred eighty-five million, two hundred thirty-three thousand, one hundred ninety-four".
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