Base | Representation |
---|---|
bin | 11001111000101011110… |
… | …01110100010101111101 |
3 | 10011000202121101102011012 |
4 | 30330111321310111331 |
5 | 104033020440132123 |
6 | 1520332503405005 |
7 | 121154540532044 |
oct | 14742571642575 |
9 | 3130677342135 |
10 | 889425708413 |
11 | 313226697040 |
12 | 124462a53765 |
13 | 65b45b04838 |
14 | 31096c8d55b |
15 | 1820902d378 |
hex | cf15e7457d |
889425708413 has 8 divisors (see below), whose sum is σ = 986728059360. Its totient is φ = 794864268880.
The previous prime is 889425708407. The next prime is 889425708427. The reversal of 889425708413 is 314807524988.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 889425708413 - 236 = 820706231677 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (59).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (889425708313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 685227170 + ... + 685228467.
It is an arithmetic number, because the mean of its divisors is an integer number (123341007420).
Almost surely, 2889425708413 is an apocalyptic number.
It is an amenable number.
889425708413 is a deficient number, since it is larger than the sum of its proper divisors (97302350947).
889425708413 is a wasteful number, since it uses less digits than its factorization.
889425708413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1370455707.
The product of its (nonzero) digits is 15482880, while the sum is 59.
The spelling of 889425708413 in words is "eight hundred eighty-nine billion, four hundred twenty-five million, seven hundred eight thousand, four hundred thirteen".
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