Base | Representation |
---|---|
bin | 101111000100001010… |
… | …011011000000101100 |
3 | 11211102220211220000120 |
4 | 233010022123000230 |
5 | 1311444120103133 |
6 | 35114335324540 |
7 | 3436215263526 |
oct | 570412330054 |
9 | 154386756016 |
10 | 50535706668 |
11 | 1a4830a8437 |
12 | 9964380750 |
13 | 49c4a47415 |
14 | 263593ca16 |
15 | 14ab912ab3 |
hex | bc429b02c |
50535706668 has 48 divisors (see below), whose sum is σ = 119302654464. Its totient is φ = 16647986880.
The previous prime is 50535706667. The next prime is 50535706679. The reversal of 50535706668 is 86660753505.
It is a hoax number, since the sum of its digits (51) 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 50535706668.
It is not an unprimeable number, because it can be changed into a prime (50535706667) 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, 493821 + ... + 587307.
It is an arithmetic number, because the mean of its divisors is an integer number (2485471968).
Almost surely, 250535706668 is an apocalyptic number.
It is an amenable number.
50535706668 is an abundant number, since it is smaller than the sum of its proper divisors (68766947796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50535706668 is a wasteful number, since it uses less digits than its factorization.
50535706668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94022 (or 94020 counting only the distinct ones).
The product of its (nonzero) digits is 4536000, while the sum is 51.
The spelling of 50535706668 in words is "fifty billion, five hundred thirty-five million, seven hundred six thousand, six hundred sixty-eight".
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