Base | Representation |
---|---|
bin | 1101011011000101010… |
… | …1111100010010100000 |
3 | 211001020111201221202121 |
4 | 3112301111330102200 |
5 | 12234241244222023 |
6 | 253535022154024 |
7 | 22442460431512 |
oct | 3266125742240 |
9 | 731214657677 |
10 | 230608585888 |
11 | 8988959787a |
12 | 3883a422914 |
13 | 189917c7b65 |
14 | b2392a9bb2 |
15 | 5eea714d5d |
hex | 35b157c4a0 |
230608585888 has 48 divisors (see below), whose sum is σ = 474083015616. Its totient is φ = 110213593600.
The previous prime is 230608585873. The next prime is 230608585901. The reversal of 230608585888 is 888585806032.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 945363 + ... + 1164013.
It is an arithmetic number, because the mean of its divisors is an integer number (9876729492).
Almost surely, 2230608585888 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 230608585888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237041507808).
230608585888 is an abundant number, since it is smaller than the sum of its proper divisors (243474429728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230608585888 is a wasteful number, since it uses less digits than its factorization.
230608585888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220117 (or 220109 counting only the distinct ones).
The product of its (nonzero) digits is 29491200, while the sum is 61.
The spelling of 230608585888 in words is "two hundred thirty billion, six hundred eight million, five hundred eighty-five thousand, eight hundred eighty-eight".
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