Base | Representation |
---|---|
bin | 10011100001110001111011… |
… | …100101001111111011011010 |
3 | 102021002110020022102110022100 |
4 | 103201301323211033323122 |
5 | 42224111410242203304 |
6 | 502354401440304230 |
7 | 24042634341641613 |
oct | 2341617345177332 |
9 | 367073208373270 |
10 | 85884239412954 |
11 | 25402335173144 |
12 | 9770b36012076 |
13 | 38bcb06402c18 |
14 | 172cb684b2c0a |
15 | 9de0a5bd3439 |
hex | 4e1c7b94feda |
85884239412954 has 48 divisors (see below), whose sum is σ = 187053010619904. Its totient is φ = 28478901931200.
The previous prime is 85884239412941. The next prime is 85884239412973. The reversal of 85884239412954 is 45921493248858.
85884239412954 is a `hidden beast` number, since 8 + 5 + 88 + 42 + 3 + 9 + 412 + 95 + 4 = 666.
It is a super-2 number, since 2×858842394129542 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2661582 + ... + 13373574.
It is an arithmetic number, because the mean of its divisors is an integer number (3896937721248).
Almost surely, 285884239412954 is an apocalyptic number.
85884239412954 is an abundant number, since it is smaller than the sum of its proper divisors (101168771206950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85884239412954 is a wasteful number, since it uses less digits than its factorization.
85884239412954 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10714323 (or 10714320 counting only the distinct ones).
The product of its digits is 796262400, while the sum is 72.
The spelling of 85884239412954 in words is "eighty-five trillion, eight hundred eighty-four billion, two hundred thirty-nine million, four hundred twelve thousand, nine hundred fifty-four".
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