Base | Representation |
---|---|
bin | 110000101010011101… |
… | …000000110011001011 |
3 | 11222212112002022102201 |
4 | 300222131000303023 |
5 | 1324002433343300 |
6 | 40000522341031 |
7 | 3526564306546 |
oct | 605235006313 |
9 | 158775068381 |
10 | 52251856075 |
11 | 201838a0931 |
12 | a16305a777 |
13 | 4c09459543 |
14 | 275982985d |
15 | 155c40666a |
hex | c2a740ccb |
52251856075 has 6 divisors (see below), whose sum is σ = 64792301564. Its totient is φ = 41801484840.
The previous prime is 52251856073. The next prime is 52251856127. The reversal of 52251856075 is 57065815225.
It is not a de Polignac number, because 52251856075 - 21 = 52251856073 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52251856073) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1045037097 + ... + 1045037146.
Almost surely, 252251856075 is an apocalyptic number.
52251856075 is a deficient number, since it is larger than the sum of its proper divisors (12540445489).
52251856075 is a wasteful number, since it uses less digits than its factorization.
52251856075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2090074253 (or 2090074248 counting only the distinct ones).
The product of its (nonzero) digits is 840000, while the sum is 46.
The spelling of 52251856075 in words is "fifty-two billion, two hundred fifty-one million, eight hundred fifty-six thousand, seventy-five".
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