Base | Representation |
---|---|
bin | 111001000010101… |
… | …101101010101010 |
3 | 2110200210021112222 |
4 | 321002231222222 |
5 | 3424443401100 |
6 | 234544034042 |
7 | 32500321226 |
oct | 7102555252 |
9 | 2420707488 |
10 | 957012650 |
11 | 451232850 |
12 | 228602922 |
13 | 123368999 |
14 | 9115b786 |
15 | 5903e485 |
hex | 390adaaa |
957012650 has 48 divisors (see below), whose sum is σ = 1945241568. Its totient is φ = 347400000.
The previous prime is 957012619. The next prime is 957012689. The reversal of 957012650 is 56210759.
957012650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a plaindrome in base 13.
It is a self number, because there is not a number n which added to its sum of digits gives 957012650.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 424025 + ... + 426275.
It is an arithmetic number, because the mean of its divisors is an integer number (40525866).
Almost surely, 2957012650 is an apocalyptic number.
957012650 is an abundant number, since it is smaller than the sum of its proper divisors (988228918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
957012650 is a wasteful number, since it uses less digits than its factorization.
957012650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3047 (or 3042 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 35.
The square root of 957012650 is about 30935.6210540535. The cubic root of 957012650 is about 985.4605111302.
The spelling of 957012650 in words is "nine hundred fifty-seven million, twelve thousand, six hundred fifty".
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