Base | Representation |
---|---|
bin | 10110110010011010000111… |
… | …10001100001111101001000 |
3 | 20120102112000022222101100012 |
4 | 23121031003301201331020 |
5 | 23032002321222000130 |
6 | 254324242203131052 |
7 | 13361236261236320 |
oct | 1331150361417510 |
9 | 216375008871305 |
10 | 50110520500040 |
11 | 14a6a830497620 |
12 | 5753907b13a88 |
13 | 21c652ba01b70 |
14 | c5350d99c280 |
15 | 5bd7527be995 |
hex | 2d9343c61f48 |
50110520500040 has 256 divisors, whose sum is σ = 156602932416000. Its totient is φ = 13920260014080.
The previous prime is 50110520500039. The next prime is 50110520500081. The reversal of 50110520500040 is 4000502501105.
It is a happy number.
It is a super-2 number, since 2×501105205000402 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 50110520499979 and 50110520500015.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20416625 + ... + 22738944.
It is an arithmetic number, because the mean of its divisors is an integer number (611730204750).
Almost surely, 250110520500040 is an apocalyptic number.
It is an amenable number.
50110520500040 is an abundant number, since it is smaller than the sum of its proper divisors (106492411915960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50110520500040 is a wasteful number, since it uses less digits than its factorization.
50110520500040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43155640 (or 43155636 counting only the distinct ones).
The product of its (nonzero) digits is 1000, while the sum is 23.
The spelling of 50110520500040 in words is "fifty trillion, one hundred ten billion, five hundred twenty million, five hundred thousand, forty".
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