Base | Representation |
---|---|
bin | 110101000010110… |
… | …110010100111100 |
3 | 2022000120121011100 |
4 | 311002312110330 |
5 | 3310311024020 |
6 | 224150253100 |
7 | 31024234050 |
oct | 6502662474 |
9 | 2260517140 |
10 | 889939260 |
11 | 4173905a1 |
12 | 20a057190 |
13 | 1124b32a2 |
14 | 8629bc60 |
15 | 531e0a90 |
hex | 350b653c |
889939260 has 72 divisors (see below), whose sum is σ = 3085127136. Its totient is φ = 203414400.
The previous prime is 889939249. The next prime is 889939283. The reversal of 889939260 is 62939988.
889939260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 889939197 and 889939206.
It is a congruent number.
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, 351891 + ... + 354410.
It is an arithmetic number, because the mean of its divisors is an integer number (42848988).
Almost surely, 2889939260 is an apocalyptic number.
It is an amenable number.
889939260 is an abundant number, since it is smaller than the sum of its proper divisors (2195187876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
889939260 is a wasteful number, since it uses less digits than its factorization.
889939260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 706323 (or 706318 counting only the distinct ones).
The product of its (nonzero) digits is 1679616, while the sum is 54.
The square root of 889939260 is about 29831.8497582701. The cubic root of 889939260 is about 961.8782887816.
The spelling of 889939260 in words is "eight hundred eighty-nine million, nine hundred thirty-nine thousand, two hundred sixty".
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