Base | Representation |
---|---|
bin | 11011100001010… |
… | …00010011110000 |
3 | 121002101111011120 |
4 | 31300220103300 |
5 | 433044224244 |
6 | 34523542240 |
7 | 5502131250 |
oct | 1560502360 |
9 | 532344146 |
10 | 230851824 |
11 | 109345435 |
12 | 6538a980 |
13 | 38a99c18 |
14 | 22933960 |
15 | 15400819 |
hex | dc284f0 |
230851824 has 80 divisors (see below), whose sum is σ = 717454080. Its totient is φ = 62484480.
The previous prime is 230851811. The next prime is 230851903. The reversal of 230851824 is 428158032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11697 + ... + 24464.
It is an arithmetic number, because the mean of its divisors is an integer number (8968176).
Almost surely, 2230851824 is an apocalyptic number.
230851824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
230851824 is an abundant number, since it is smaller than the sum of its proper divisors (486602256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230851824 is a wasteful number, since it uses less digits than its factorization.
230851824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36198 (or 36192 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 230851824 is about 15193.8087390884. The cubic root of 230851824 is about 613.4480215061.
The spelling of 230851824 in words is "two hundred thirty million, eight hundred fifty-one thousand, eight hundred twenty-four".
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