Base | Representation |
---|---|
bin | 110100011100001101… |
… | …101100000001100100 |
3 | 12101100012021222010010 |
4 | 310130031230001210 |
5 | 1410304312100332 |
6 | 41511214130220 |
7 | 4032235315626 |
oct | 643415540144 |
9 | 171305258103 |
10 | 56307925092 |
11 | 219753a0591 |
12 | aab54b0970 |
13 | 540487c893 |
14 | 2a223b6c16 |
15 | 16e85549cc |
hex | d1c36c064 |
56307925092 has 48 divisors (see below), whose sum is σ = 131889098880. Its totient is φ = 18697429248.
The previous prime is 56307925061. The next prime is 56307925097. The reversal of 56307925092 is 29052970365.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (56307925097) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4443838 + ... + 4456490.
It is an arithmetic number, because the mean of its divisors is an integer number (2747689560).
Almost surely, 256307925092 is an apocalyptic number.
It is an amenable number.
56307925092 is an abundant number, since it is smaller than the sum of its proper divisors (75581173788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56307925092 is a wasteful number, since it uses less digits than its factorization.
56307925092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14052 (or 14050 counting only the distinct ones).
The product of its (nonzero) digits is 1020600, while the sum is 48.
The spelling of 56307925092 in words is "fifty-six billion, three hundred seven million, nine hundred twenty-five thousand, ninety-two".
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