Base | Representation |
---|---|
bin | 110001011110110… |
… | …011111001101100 |
3 | 2010212002112002220 |
4 | 301132303321230 |
5 | 3200010113432 |
6 | 214213115340 |
7 | 26400150660 |
oct | 6136637154 |
9 | 2125075086 |
10 | 830160492 |
11 | 396670957 |
12 | 1b2028b50 |
13 | 102cb2c35 |
14 | 7c37a8a0 |
15 | 4cd3372c |
hex | 317b3e6c |
830160492 has 24 divisors (see below), whose sum is σ = 2213761536. Its totient is φ = 237188688.
The previous prime is 830160479. The next prime is 830160517. The reversal of 830160492 is 294061038.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4941348 + ... + 4941515.
It is an arithmetic number, because the mean of its divisors is an integer number (92240064).
Almost surely, 2830160492 is an apocalyptic number.
It is an amenable number.
830160492 is an abundant number, since it is smaller than the sum of its proper divisors (1383601044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830160492 is a wasteful number, since it uses less digits than its factorization.
830160492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9882877 (or 9882875 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 830160492 is about 28812.5058264636. The cubic root of 830160492 is about 939.8402067295.
The spelling of 830160492 in words is "eight hundred thirty million, one hundred sixty thousand, four hundred ninety-two".
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