Base | Representation |
---|---|
bin | 10001010100000… |
… | …110011000001100 |
3 | 202020120222221121 |
4 | 101110012120030 |
5 | 1043330403201 |
6 | 44454010324 |
7 | 10125024232 |
oct | 2124063014 |
9 | 666528847 |
10 | 290481676 |
11 | 139a73201 |
12 | 813469a4 |
13 | 48247564 |
14 | 2a816952 |
15 | 1a77d9a1 |
hex | 1150660c |
290481676 has 6 divisors (see below), whose sum is σ = 508342940. Its totient is φ = 145240836.
The previous prime is 290481617. The next prime is 290481683. The reversal of 290481676 is 676184092.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36310206 + ... + 36310213.
Almost surely, 2290481676 is an apocalyptic number.
It is an amenable number.
290481676 is a deficient number, since it is larger than the sum of its proper divisors (217861264).
290481676 is a wasteful number, since it uses less digits than its factorization.
290481676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72620423 (or 72620421 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 43.
The square root of 290481676 is about 17043.5229926210. The cubic root of 290481676 is about 662.2768592761.
The spelling of 290481676 in words is "two hundred ninety million, four hundred eighty-one thousand, six hundred seventy-six".
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