Base | Representation |
---|---|
bin | 110010010000110111… |
… | …010001100101100000 |
3 | 12011022021002220121000 |
4 | 302100313101211200 |
5 | 1341012311012413 |
6 | 40443220432000 |
7 | 3620266400124 |
oct | 622067214540 |
9 | 164267086530 |
10 | 53970016608 |
11 | 20985738312 |
12 | a562548600 |
13 | 51213c3b91 |
14 | 287dabb584 |
15 | 160d196073 |
hex | c90dd1960 |
53970016608 has 192 divisors, whose sum is σ = 160212427200. Its totient is φ = 17672048640.
The previous prime is 53970016577. The next prime is 53970016613. The reversal of 53970016608 is 80661007935.
It is a happy number.
53970016608 is a `hidden beast` number, since 5 + 39 + 7 + 0 + 0 + 1 + 6 + 608 = 666.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16964778 + ... + 16967958.
It is an arithmetic number, because the mean of its divisors is an integer number (834439725).
Almost surely, 253970016608 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 53970016608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80106213600).
53970016608 is an abundant number, since it is smaller than the sum of its proper divisors (106242410592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53970016608 is a wasteful number, since it uses less digits than its factorization.
53970016608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3542 (or 3528 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 45.
The spelling of 53970016608 in words is "fifty-three billion, nine hundred seventy million, sixteen thousand, six hundred eight".
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