Base | Representation |
---|---|
bin | 100000100111101101… |
… | …1100111001100111100 |
3 | 20200211001102011120102 |
4 | 1001033123213030330 |
5 | 2121431320142020 |
6 | 52103111540232 |
7 | 5026646104121 |
oct | 1011733471474 |
9 | 220731364512 |
10 | 70052115260 |
11 | 27788658036 |
12 | 116b038a678 |
13 | 67b519379a |
14 | 3567900748 |
15 | 1c4eea7475 |
hex | 104f6e733c |
70052115260 has 24 divisors (see below), whose sum is σ = 147354241776. Its totient is φ = 27974217600.
The previous prime is 70052115223. The next prime is 70052115277. The reversal of 70052115260 is 6251125007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2901962 + ... + 2926001.
It is an arithmetic number, because the mean of its divisors is an integer number (6139760074).
Almost surely, 270052115260 is an apocalyptic number.
It is an amenable number.
70052115260 is an abundant number, since it is smaller than the sum of its proper divisors (77302126516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70052115260 is a wasteful number, since it uses less digits than its factorization.
70052115260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5828573 (or 5828571 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 29.
The spelling of 70052115260 in words is "seventy billion, fifty-two million, one hundred fifteen thousand, two hundred sixty".
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