Base | Representation |
---|---|
bin | 10110110010011010000111… |
… | …00011000110000000100101 |
3 | 20120102112000001212010000011 |
4 | 23121031003203012000211 |
5 | 23032002314234344212 |
6 | 254324241550050221 |
7 | 13361236214124664 |
oct | 1331150343060045 |
9 | 216375001763004 |
10 | 50110516715557 |
11 | 14a6a829342251 |
12 | 57539067a9971 |
13 | 21c652aca841c |
14 | c5350d294ddb |
15 | 5bd7522c34a7 |
hex | 2d93438c6025 |
50110516715557 has 24 divisors (see below), whose sum is σ = 52252522039296. Its totient is φ = 48006265560000.
The previous prime is 50110516715549. The next prime is 50110516715657. The reversal of 50110516715557 is 75551761501105.
It is a happy number.
It is not a de Polignac number, because 50110516715557 - 23 = 50110516715549 is a prime.
It is a super-2 number, since 2×501105167155572 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50110516715557.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50110516715657) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3733732707 + ... + 3733746127.
It is an arithmetic number, because the mean of its divisors is an integer number (2177188418304).
Almost surely, 250110516715557 is an apocalyptic number.
It is an amenable number.
50110516715557 is a deficient number, since it is larger than the sum of its proper divisors (2142005323739).
50110516715557 is a wasteful number, since it uses less digits than its factorization.
50110516715557 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25461 (or 25360 counting only the distinct ones).
The product of its (nonzero) digits is 918750, while the sum is 49.
The spelling of 50110516715557 in words is "fifty trillion, one hundred ten billion, five hundred sixteen million, seven hundred fifteen thousand, five hundred fifty-seven".
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