Base | Representation |
---|---|
bin | 110101000100111111… |
… | …110010001110011010 |
3 | 12110002212210000012110 |
4 | 311010333302032122 |
5 | 1413204442140310 |
6 | 42103135253150 |
7 | 4055214152010 |
oct | 650477621632 |
9 | 173085700173 |
10 | 56992146330 |
11 | 22196643089 |
12 | b06667a1b6 |
13 | 54b3556012 |
14 | 2a892048b0 |
15 | 173865bd20 |
hex | d44ff239a |
56992146330 has 64 divisors (see below), whose sum is σ = 156340304640. Its totient is φ = 13025193984.
The previous prime is 56992146329. The next prime is 56992146347. The reversal of 56992146330 is 3364129965.
It is a self number, because there is not a number n which added to its sum of digits gives 56992146330.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3338256 + ... + 3355284.
It is an arithmetic number, because the mean of its divisors is an integer number (2442817260).
Almost surely, 256992146330 is an apocalyptic number.
56992146330 is an abundant number, since it is smaller than the sum of its proper divisors (99348158310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56992146330 is a wasteful number, since it uses less digits than its factorization.
56992146330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32983.
The product of its (nonzero) digits is 1049760, while the sum is 48.
The spelling of 56992146330 in words is "fifty-six billion, nine hundred ninety-two million, one hundred forty-six thousand, three hundred thirty".
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