Base | Representation |
---|---|
bin | 11101010100111… |
… | …001010101010000 |
3 | 1021021211001101222 |
4 | 131110321111100 |
5 | 2001424020401 |
6 | 120453344212 |
7 | 15123034553 |
oct | 3524712520 |
9 | 1237731358 |
10 | 492016976 |
11 | 232804700 |
12 | 118938068 |
13 | 7ac1b609 |
14 | 494b869a |
15 | 2d2dcc1b |
hex | 1d539550 |
492016976 has 30 divisors (see below), whose sum is σ = 1047827466. Its totient is φ = 223643200.
The previous prime is 492016969. The next prime is 492017003. The reversal of 492016976 is 679610294.
It can be written as a sum of positive squares in only one way, i.e., 385101376 + 106915600 = 19624^2 + 10340^2 .
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125135 + ... + 129006.
Almost surely, 2492016976 is an apocalyptic number.
It is an amenable number.
492016976 is an abundant number, since it is smaller than the sum of its proper divisors (555810490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
492016976 is a wasteful number, since it uses less digits than its factorization.
492016976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254171 (or 254154 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 44.
The square root of 492016976 is about 22181.4556781109. The cubic root of 492016976 is about 789.4537568759.
The spelling of 492016976 in words is "four hundred ninety-two million, sixteen thousand, nine hundred seventy-six".
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