Base | Representation |
---|---|
bin | 1101011010101110010… |
… | …1010101100001011110 |
3 | 211000222202220202101000 |
4 | 3112223211111201132 |
5 | 12234042030124420 |
6 | 253521251131130 |
7 | 22440205213050 |
oct | 3265345254136 |
9 | 730882822330 |
10 | 230511958110 |
11 | 89839a99a05 |
12 | 38811ba3aa6 |
13 | 18977795265 |
14 | b22a5158d0 |
15 | 5ee1ec9690 |
hex | 35ab95585e |
230511958110 has 64 divisors (see below), whose sum is σ = 702512640000. Its totient is φ = 52688447136.
The previous prime is 230511958037. The next prime is 230511958111. The reversal of 230511958110 is 11859115032.
230511958110 is a `hidden beast` number, since 2 + 3 + 0 + 51 + 19 + 581 + 10 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230511958111) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60980110 + ... + 60983889.
It is an arithmetic number, because the mean of its divisors is an integer number (10976760000).
Almost surely, 2230511958110 is an apocalyptic number.
230511958110 is an abundant number, since it is smaller than the sum of its proper divisors (472000681890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230511958110 is a wasteful number, since it uses less digits than its factorization.
230511958110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121964022 (or 121964016 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 36.
The spelling of 230511958110 in words is "two hundred thirty billion, five hundred eleven million, nine hundred fifty-eight thousand, one hundred ten".
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