Base | Representation |
---|---|
bin | 11011100011000… |
… | …11100101011110 |
3 | 121002211211020002 |
4 | 31301203211132 |
5 | 433130011442 |
6 | 34533054302 |
7 | 5504162153 |
oct | 1561434536 |
9 | 532754202 |
10 | 231094622 |
11 | 1094a08a0 |
12 | 65487392 |
13 | 38b535a5 |
14 | 2299822a |
15 | 1544c732 |
hex | dc6395e |
231094622 has 16 divisors (see below), whose sum is σ = 384566400. Its totient is φ = 103262040.
The previous prime is 231094621. The next prime is 231094631. The reversal of 231094622 is 226490132.
231094622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (231094621) 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, 87722 + ... + 90317.
It is an arithmetic number, because the mean of its divisors is an integer number (24035400).
Almost surely, 2231094622 is an apocalyptic number.
231094622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
231094622 is a deficient number, since it is larger than the sum of its proper divisors (153471778).
231094622 is a wasteful number, since it uses less digits than its factorization.
231094622 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178111.
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 231094622 is about 15201.7966701308. The cubic root of 231094622 is about 613.6630104450.
The spelling of 231094622 in words is "two hundred thirty-one million, ninety-four thousand, six hundred twenty-two".
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