Base | Representation |
---|---|
bin | 11011011010110… |
… | …00010111100100 |
3 | 121000210012211020 |
4 | 31231120113210 |
5 | 432340000400 |
6 | 34453411140 |
7 | 5461653141 |
oct | 1555302744 |
9 | 530705736 |
10 | 230000100 |
11 | 108913530 |
12 | 65039ab0 |
13 | 3885c345 |
14 | 227913c8 |
15 | 152d32a0 |
hex | db585e4 |
230000100 has 72 divisors (see below), whose sum is σ = 725974368. Its totient is φ = 55756800.
The previous prime is 230000059. The next prime is 230000117. The reversal of 230000100 is 1000032.
It is a Harshad number since it is a multiple of its sum of digits (6).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
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, 31549 + ... + 38148.
Almost surely, 2230000100 is an apocalyptic number.
230000100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230000100 is an abundant number, since it is smaller than the sum of its proper divisors (495974268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230000100 is a wasteful number, since it uses less digits than its factorization.
230000100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69725 (or 69718 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 6.
The square root of 230000100 is about 15165.7541850051. The cubic root of 230000100 is about 612.6926563189.
Adding to 230000100 its reverse (1000032), we get a palindrome (231000132).
The spelling of 230000100 in words is "two hundred thirty million, one hundred", and thus it is an aban number.
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