Base | Representation |
---|---|
bin | 100011111101000100010… |
… | …101000011010110000100 |
3 | 22202012102222211220101220 |
4 | 203331010111003112010 |
5 | 310440100124031422 |
6 | 5131014214120340 |
7 | 343335360165453 |
oct | 43750425032604 |
9 | 8665388756356 |
10 | 2470752564612 |
11 | 872927457182 |
12 | 33aa220500b0 |
13 | 14bcb6201c57 |
14 | 878295a6b9a |
15 | 4440b0dde5c |
hex | 23f44543584 |
2470752564612 has 12 divisors (see below), whose sum is σ = 5765089317456. Its totient is φ = 823584188200.
The previous prime is 2470752564611. The next prime is 2470752564647. The reversal of 2470752564612 is 2164652570742.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×24707525646122 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2470752564611) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102948023514 + ... + 102948023537.
It is an arithmetic number, because the mean of its divisors is an integer number (480424109788).
Almost surely, 22470752564612 is an apocalyptic number.
It is an amenable number.
2470752564612 is an abundant number, since it is smaller than the sum of its proper divisors (3294336752844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2470752564612 is a wasteful number, since it uses less digits than its factorization.
2470752564612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205896047058 (or 205896047056 counting only the distinct ones).
The product of its (nonzero) digits is 5644800, while the sum is 51.
The spelling of 2470752564612 in words is "two trillion, four hundred seventy billion, seven hundred fifty-two million, five hundred sixty-four thousand, six hundred twelve".
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