Base | Representation |
---|---|
bin | 110100011100100010… |
… | …110100000100000000 |
3 | 12101100120201022202022 |
4 | 310130202310010000 |
5 | 1410312221304130 |
6 | 41511532541012 |
7 | 4032333352352 |
oct | 643442640400 |
9 | 171316638668 |
10 | 56313463040 |
11 | 219785332aa |
12 | aab7321768 |
13 | 5405a6b483 |
14 | 2a230190d2 |
15 | 16e8c9a7e5 |
hex | d1c8b4100 |
56313463040 has 72 divisors (see below), whose sum is σ = 136224182808. Its totient is φ = 22302310400.
The previous prime is 56313463027. The next prime is 56313463061. The reversal of 56313463040 is 4036431365.
It can be written as a sum of positive squares in 4 ways, for example, as 23084548096 + 33228914944 = 151936^2 + 182288^2 .
It is a super-2 number, since 2×563134630402 (a number of 22 digits) contains 22 as substring.
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, 88517 + ... + 347076.
It is an arithmetic number, because the mean of its divisors is an integer number (1892002539).
Almost surely, 256313463040 is an apocalyptic number.
It is an amenable number.
56313463040 is an abundant number, since it is smaller than the sum of its proper divisors (79910719768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56313463040 is a wasteful number, since it uses less digits than its factorization.
56313463040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 435715 (or 435701 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 35.
The spelling of 56313463040 in words is "fifty-six billion, three hundred thirteen million, four hundred sixty-three thousand, forty".
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