Base | Representation |
---|---|
bin | 110001011110100000… |
… | …011010100011000010 |
3 | 12002010101100220121010 |
4 | 301132200122203002 |
5 | 1332300020210302 |
6 | 40223320341350 |
7 | 3560330302506 |
oct | 613640324302 |
9 | 162111326533 |
10 | 53125163202 |
11 | 20591851461 |
12 | a367614856 |
13 | 5018368317 |
14 | 27dd7d8306 |
15 | 15ade0e16c |
hex | c5e81a8c2 |
53125163202 has 32 divisors (see below), whose sum is σ = 109992153600. Its totient is φ = 17088024960.
The previous prime is 53125163071. The next prime is 53125163219. The reversal of 53125163202 is 20236152135.
It is a self number, because there is not a number n which added to its sum of digits gives 53125163202.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344283 + ... + 474110.
It is an arithmetic number, because the mean of its divisors is an integer number (3437254800).
Almost surely, 253125163202 is an apocalyptic number.
53125163202 is an abundant number, since it is smaller than the sum of its proper divisors (56866990398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53125163202 is a wasteful number, since it uses less digits than its factorization.
53125163202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 818778.
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 53125163202 in words is "fifty-three billion, one hundred twenty-five million, one hundred sixty-three thousand, two hundred two".
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