Base | Representation |
---|---|
bin | 11011100001011… |
… | …11011011000000 |
3 | 121002102222010200 |
4 | 31300233123000 |
5 | 433101142320 |
6 | 34524325200 |
7 | 5502312222 |
oct | 1560573300 |
9 | 532388120 |
10 | 230880960 |
11 | 109365312 |
12 | 653a3800 |
13 | 38aaa26b |
14 | 22940412 |
15 | 15409290 |
hex | dc2f6c0 |
230880960 has 84 divisors (see below), whose sum is σ = 794144208. Its totient is φ = 61567488.
The previous prime is 230880959. The next prime is 230880971. The reversal of 230880960 is 69088032.
230880960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37204 + ... + 42963.
Almost surely, 2230880960 is an apocalyptic number.
230880960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230880960 is an abundant number, since it is smaller than the sum of its proper divisors (563263248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230880960 is a wasteful number, since it uses less digits than its factorization.
230880960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80190 (or 80177 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 230880960 is about 15194.7675204328. The cubic root of 230880960 is about 613.4738283481.
The spelling of 230880960 in words is "two hundred thirty million, eight hundred eighty thousand, nine hundred sixty".
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