Base | Representation |
---|---|
bin | 11101011100110… |
… | …101011011110100 |
3 | 1021102201210021000 |
4 | 131130311123310 |
5 | 2002442120124 |
6 | 121010123300 |
7 | 15146523300 |
oct | 3534653364 |
9 | 1242653230 |
10 | 494098164 |
11 | 2339a629a |
12 | 119580530 |
13 | 7b4999a1 |
14 | 4989ad00 |
15 | 2d59e6c9 |
hex | 1d7356f4 |
494098164 has 144 divisors (see below), whose sum is σ = 1511731200. Its totient is φ = 139128192.
The previous prime is 494098147. The next prime is 494098193. The reversal of 494098164 is 461890494.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 385677 + ... + 386955.
Almost surely, 2494098164 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 494098164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755865600).
494098164 is an abundant number, since it is smaller than the sum of its proper divisors (1017633036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
494098164 is a wasteful number, since it uses less digits than its factorization.
494098164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1379 (or 1364 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 45.
The square root of 494098164 is about 22228.3189647800. The cubic root of 494098164 is about 790.5652974733.
The spelling of 494098164 in words is "four hundred ninety-four million, ninety-eight thousand, one hundred sixty-four".
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