Base | Representation |
---|---|
bin | 110100101010101011… |
… | …001011010100011100 |
3 | 12101222002210220100221 |
4 | 310222223023110130 |
5 | 1411303414131401 |
6 | 41551242131124 |
7 | 4041242425510 |
oct | 645253132434 |
9 | 171862726327 |
10 | 56550536476 |
11 | 21a8a338065 |
12 | ab627b0aa4 |
13 | 5442c06205 |
14 | 2a466cc140 |
15 | 170e9c97a1 |
hex | d2aacb51c |
56550536476 has 24 divisors (see below), whose sum is σ = 113174458880. Its totient is φ = 24220218672.
The previous prime is 56550536389. The next prime is 56550536477. The reversal of 56550536476 is 67463505565.
56550536476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56550536477) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611256 + ... + 697663.
Almost surely, 256550536476 is an apocalyptic number.
It is an amenable number.
56550536476 is an abundant number, since it is smaller than the sum of its proper divisors (56623922404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56550536476 is a wasteful number, since it uses less digits than its factorization.
56550536476 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1310473 (or 1310471 counting only the distinct ones).
The product of its (nonzero) digits is 11340000, while the sum is 52.
The spelling of 56550536476 in words is "fifty-six billion, five hundred fifty million, five hundred thirty-six thousand, four hundred seventy-six".
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