Base | Representation |
---|---|
bin | 10111101100100011010100… |
… | …01010100101000000000000 |
3 | 20211111111200201110102202000 |
4 | 23312101222022211000000 |
5 | 23312220322021033320 |
6 | 302454122254024000 |
7 | 13655462566161003 |
oct | 1366215212450000 |
9 | 224444621412660 |
10 | 52108324392960 |
11 | 1567001a727680 |
12 | 5a16b384a8000 |
13 | 230ca42298794 |
14 | cc20b090553a |
15 | 6056cca9dc90 |
hex | 2f646a2a5000 |
52108324392960 has 832 divisors, whose sum is σ = 202242096414720. Its totient is φ = 12622970880000.
The previous prime is 52108324392907. The next prime is 52108324392997. The reversal of 52108324392960 is 6929342380125.
52108324392960 is a `hidden beast` number, since 5 + 2 + 108 + 3 + 243 + 9 + 296 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 52108324392897 and 52108324392906.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11867072365 + ... + 11867076755.
Almost surely, 252108324392960 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52108324392960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101121048207360).
52108324392960 is an abundant number, since it is smaller than the sum of its proper divisors (150133772021760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52108324392960 is a wasteful number, since it uses less digits than its factorization.
52108324392960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6391 (or 6363 counting only the distinct ones).
The product of its (nonzero) digits is 5598720, while the sum is 54.
The spelling of 52108324392960 in words is "fifty-two trillion, one hundred eight billion, three hundred twenty-four million, three hundred ninety-two thousand, nine hundred sixty".
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