Base | Representation |
---|---|
bin | 11000001100100010101010… |
… | …11011000110010000000000 |
3 | 20222101120211022202112202120 |
4 | 30012101111123012100000 |
5 | 23433222413413422241 |
6 | 305055103233244240 |
7 | 14131054104011460 |
oct | 1406212533062000 |
9 | 228346738675676 |
10 | 53207488029696 |
11 | 15a54194970560 |
12 | 5b73b74103680 |
13 | 238c5a19cb740 |
14 | d1d382c99ba0 |
15 | 6240aede3666 |
hex | 3064556c6400 |
53207488029696 has 352 divisors, whose sum is σ = 190412122887168. Its totient is φ = 12757039349760.
The previous prime is 53207488029677. The next prime is 53207488029719. The reversal of 53207488029696 is 69692088470235.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (352).
It is a self number, because there is not a number n which added to its sum of digits gives 53207488029696.
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, 5576350 + ... + 11726493.
Almost surely, 253207488029696 is an apocalyptic number.
53207488029696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
53207488029696 is an abundant number, since it is smaller than the sum of its proper divisors (137204634857472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53207488029696 is a wasteful number, since it uses less digits than its factorization.
53207488029696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17302897 (or 17302879 counting only the distinct ones).
The product of its (nonzero) digits is 313528320, while the sum is 69.
The spelling of 53207488029696 in words is "fifty-three trillion, two hundred seven billion, four hundred eighty-eight million, twenty-nine thousand, six hundred ninety-six".
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