Base | Representation |
---|---|
bin | 100111101110101110… |
… | …100101101110111110 |
3 | 11002010001010021012120 |
4 | 213232232211232332 |
5 | 1144331413140004 |
6 | 31333033343410 |
7 | 3040103064243 |
oct | 475656455676 |
9 | 132101107176 |
10 | 42659896254 |
11 | 17101443508 |
12 | 8326867b66 |
13 | 403b167181 |
14 | 20c99615ca |
15 | 119a2993d9 |
hex | 9eeba5bbe |
42659896254 has 48 divisors (see below), whose sum is σ = 94437261072. Its totient is φ = 12801589504.
The previous prime is 42659896189. The next prime is 42659896261. The reversal of 42659896254 is 45269895624.
It is a congruent number.
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, 341349 + ... + 449264.
It is an arithmetic number, because the mean of its divisors is an integer number (1967442939).
Almost surely, 242659896254 is an apocalyptic number.
42659896254 is an abundant number, since it is smaller than the sum of its proper divisors (51777364818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42659896254 is a wasteful number, since it uses less digits than its factorization.
42659896254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790681 (or 790658 counting only the distinct ones).
The product of its digits is 37324800, while the sum is 60.
The spelling of 42659896254 in words is "forty-two billion, six hundred fifty-nine million, eight hundred ninety-six thousand, two hundred fifty-four".
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