Base | Representation |
---|---|
bin | 10101011100110001… |
… | …011110111011101110 |
3 | 2012110002110212201122 |
4 | 111130301132323232 |
5 | 334132003441420 |
6 | 14325212540542 |
7 | 1443510631352 |
oct | 253461367356 |
9 | 65402425648 |
10 | 23031312110 |
11 | 9849636744 |
12 | 4569181752 |
13 | 2230703441 |
14 | 1186b1d462 |
15 | 8ebe47725 |
hex | 55cc5eeee |
23031312110 has 8 divisors (see below), whose sum is σ = 41456361816. Its totient is φ = 9212524840.
The previous prime is 23031312107. The next prime is 23031312149. The reversal of 23031312110 is 1121313032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151565596 + ... + 1151565615.
It is an arithmetic number, because the mean of its divisors is an integer number (5182045227).
Almost surely, 223031312110 is an apocalyptic number.
23031312110 is a deficient number, since it is larger than the sum of its proper divisors (18425049706).
23031312110 is a wasteful number, since it uses less digits than its factorization.
23031312110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2303131218.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 23031312110 its reverse (1121313032), we get a palindrome (24152625142).
The spelling of 23031312110 in words is "twenty-three billion, thirty-one million, three hundred twelve thousand, one hundred ten".
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