Base | Representation |
---|---|
bin | 10101101000110111… |
… | …001101001000000110 |
3 | 2012222020010112101222 |
4 | 111220313031020012 |
5 | 340040414414010 |
6 | 14401300120342 |
7 | 1451522630333 |
oct | 255067151006 |
9 | 65866115358 |
10 | 23234138630 |
11 | 994307a26a |
12 | 46050960b2 |
13 | 226373a131 |
14 | 11a5a3998a |
15 | 90eb5e355 |
hex | 568dcd206 |
23234138630 has 16 divisors (see below), whose sum is σ = 42033744720. Its totient is φ = 9246478752.
The previous prime is 23234138621. The next prime is 23234138651. The reversal of 23234138630 is 3683143232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5895020 + ... + 5898959.
It is an arithmetic number, because the mean of its divisors is an integer number (2627109045).
Almost surely, 223234138630 is an apocalyptic number.
23234138630 is a deficient number, since it is larger than the sum of its proper divisors (18799606090).
23234138630 is a wasteful number, since it uses less digits than its factorization.
23234138630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11794183.
The product of its (nonzero) digits is 62208, while the sum is 35.
The spelling of 23234138630 in words is "twenty-three billion, two hundred thirty-four million, one hundred thirty-eight thousand, six hundred thirty".
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