Base | Representation |
---|---|
bin | 101111001100110100… |
… | …011011001000111111 |
3 | 11211211001010020210202 |
4 | 233030310123020333 |
5 | 1312243304404400 |
6 | 35141004154115 |
7 | 3442630560626 |
oct | 571464331077 |
9 | 154731106722 |
10 | 50680934975 |
11 | 1a548080630 |
12 | 99a4b3893b |
13 | 4a18b65428 |
14 | 264ad446bd |
15 | 14b954d4d5 |
hex | bccd1b23f |
50680934975 has 24 divisors (see below), whose sum is σ = 68568111360. Its totient is φ = 36853148000.
The previous prime is 50680934957. The next prime is 50680934987. The reversal of 50680934975 is 57943908605.
It is a happy number.
It is not a de Polignac number, because 50680934975 - 220 = 50679886399 is a prime.
It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 50680934975.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2696360 + ... + 2715090.
It is an arithmetic number, because the mean of its divisors is an integer number (2857004640).
Almost surely, 250680934975 is an apocalyptic number.
50680934975 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
50680934975 is a deficient number, since it is larger than the sum of its proper divisors (17887176385).
50680934975 is a wasteful number, since it uses less digits than its factorization.
50680934975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28591 (or 28586 counting only the distinct ones).
The product of its (nonzero) digits is 8164800, while the sum is 56.
The spelling of 50680934975 in words is "fifty billion, six hundred eighty million, nine hundred thirty-four thousand, nine hundred seventy-five".
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