Base | Representation |
---|---|
bin | 11011011101100… |
… | …11011100101000 |
3 | 121001111011120021 |
4 | 31232303130220 |
5 | 432433420120 |
6 | 34505410224 |
7 | 5465065603 |
oct | 1556633450 |
9 | 531434507 |
10 | 230373160 |
11 | 109048846 |
12 | 65199974 |
13 | 389600a4 |
14 | 2284b33a |
15 | 15358aaa |
hex | dbb3728 |
230373160 has 32 divisors (see below), whose sum is σ = 521458560. Its totient is φ = 91594816.
The previous prime is 230373151. The next prime is 230373161. The reversal of 230373160 is 61373032.
It is not an unprimeable number, because it can be changed into a prime (230373161) 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, 10564 + ... + 23923.
It is an arithmetic number, because the mean of its divisors is an integer number (16295580).
Almost surely, 2230373160 is an apocalyptic number.
230373160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230373160 is an abundant number, since it is smaller than the sum of its proper divisors (291085400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230373160 is a wasteful number, since it uses less digits than its factorization.
230373160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34665 (or 34661 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 25.
The square root of 230373160 is about 15178.0486229291. The cubic root of 230373160 is about 613.0237397298.
The spelling of 230373160 in words is "two hundred thirty million, three hundred seventy-three thousand, one hundred sixty".
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