Base | Representation |
---|---|
bin | 10110110010011011000111… |
… | …01010100110101111101000 |
3 | 20120102120101121210000112022 |
4 | 23121031203222212233220 |
5 | 23032004420210234220 |
6 | 254324411235204012 |
7 | 13361255446156046 |
oct | 1331154352465750 |
9 | 216376347700468 |
10 | 50111055555560 |
11 | 14a6aa8551776a |
12 | 5753a37146608 |
13 | 21c65b580c06c |
14 | c53560a7b396 |
15 | 5bd78475e925 |
hex | 2d9363aa6be8 |
50111055555560 has 32 divisors (see below), whose sum is σ = 114016727536200. Its totient is φ = 19819203993600.
The previous prime is 50111055555527. The next prime is 50111055555611. The reversal of 50111055555560 is 6555555011105.
It can be written as a sum of positive squares in 4 ways, for example, as 43435560200356 + 6675495355204 = 6590566^2 + 2583698^2 .
It is a super-2 number, since 2×501110555555602 (a number of 28 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, 7038066041 + ... + 7038073160.
Almost surely, 250111055555560 is an apocalyptic number.
It is an amenable number.
50111055555560 is an abundant number, since it is smaller than the sum of its proper divisors (63905671980640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50111055555560 is a wasteful number, since it uses less digits than its factorization.
50111055555560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14076139301 (or 14076139297 counting only the distinct ones).
The product of its (nonzero) digits is 468750, while the sum is 44.
The spelling of 50111055555560 in words is "fifty trillion, one hundred eleven billion, fifty-five million, five hundred fifty-five thousand, five hundred sixty".
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