Base | Representation |
---|---|
bin | 110101000101010000… |
… | …011000011011000100 |
3 | 12110010011222001022210 |
4 | 311011100120123010 |
5 | 1413212100401332 |
6 | 42103412423420 |
7 | 4055266142313 |
oct | 650520303304 |
9 | 173104861283 |
10 | 56996497092 |
11 | 22199044957 |
12 | b068017b70 |
13 | 54b441a432 |
14 | 2a89a1827a |
15 | 1738c1aecc |
hex | d454186c4 |
56996497092 has 12 divisors (see below), whose sum is σ = 132991826576. Its totient is φ = 18998832360.
The previous prime is 56996497073. The next prime is 56996497093. The reversal of 56996497092 is 29079469965.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (56996497093) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2374854034 + ... + 2374854057.
Almost surely, 256996497092 is an apocalyptic number.
It is an amenable number.
56996497092 is an abundant number, since it is smaller than the sum of its proper divisors (75995329484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56996497092 is a wasteful number, since it uses less digits than its factorization.
56996497092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4749708098 (or 4749708096 counting only the distinct ones).
The product of its (nonzero) digits is 66134880, while the sum is 66.
The spelling of 56996497092 in words is "fifty-six billion, nine hundred ninety-six million, four hundred ninety-seven thousand, ninety-two".
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