Base | Representation |
---|---|
bin | 11001111000101011110… |
… | …01110100010101111100 |
3 | 10011000202121101102011011 |
4 | 30330111321310111330 |
5 | 104033020440132122 |
6 | 1520332503405004 |
7 | 121154540532043 |
oct | 14742571642574 |
9 | 3130677342134 |
10 | 889425708412 |
11 | 31322669703a |
12 | 124462a53764 |
13 | 65b45b04837 |
14 | 31096c8d55a |
15 | 1820902d377 |
hex | cf15e7457c |
889425708412 has 12 divisors (see below), whose sum is σ = 1556980961256. Its totient is φ = 444574005200.
The previous prime is 889425708407. The next prime is 889425708427. The reversal of 889425708412 is 214807524988.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34697839 + ... + 34723462.
It is an arithmetic number, because the mean of its divisors is an integer number (129748413438).
Almost surely, 2889425708412 is an apocalyptic number.
It is an amenable number.
889425708412 is a deficient number, since it is larger than the sum of its proper divisors (667555252844).
889425708412 is a wasteful number, since it uses less digits than its factorization.
889425708412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69424508 (or 69424506 counting only the distinct ones).
The product of its (nonzero) digits is 10321920, while the sum is 58.
The spelling of 889425708412 in words is "eight hundred eighty-nine billion, four hundred twenty-five million, seven hundred eight thousand, four hundred twelve".
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