Base | Representation |
---|---|
bin | 101010100010010… |
… | …100011111010100 |
3 | 1211201211122220010 |
4 | 222202110133110 |
5 | 2430142434032 |
6 | 154451440220 |
7 | 23453560530 |
oct | 5242243724 |
9 | 1751748803 |
10 | 713639892 |
11 | 336916239 |
12 | 17abb6070 |
13 | b4b06934 |
14 | 6aac8bc0 |
15 | 429b8ccc |
hex | 2a8947d4 |
713639892 has 48 divisors (see below), whose sum is σ = 1915676672. Its totient is φ = 202543200.
The previous prime is 713639873. The next prime is 713639903. The reversal of 713639892 is 298936317.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15448 + ... + 40815.
Almost surely, 2713639892 is an apocalyptic number.
It is an amenable number.
713639892 is an abundant number, since it is smaller than the sum of its proper divisors (1202036780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
713639892 is a wasteful number, since it uses less digits than its factorization.
713639892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56428 (or 56426 counting only the distinct ones).
The product of its digits is 489888, while the sum is 48.
The square root of 713639892 is about 26714.0392303373. The cubic root of 713639892 is about 893.6340458759.
The spelling of 713639892 in words is "seven hundred thirteen million, six hundred thirty-nine thousand, eight hundred ninety-two".
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