Base | Representation |
---|---|
bin | 1010011110010110100011… |
… | …01010000101010111100010 |
3 | 10000112221112120122102111022 |
4 | 11033023101222011113202 |
5 | 11004333323310030310 |
6 | 120553135205445442 |
7 | 4565042325413525 |
oct | 517132152052742 |
9 | 100487476572438 |
10 | 23033132111330 |
11 | 7380329671400 |
12 | 26bbb85410882 |
13 | cb1027067a33 |
14 | 598b49554bbc |
15 | 29e228191a55 |
hex | 14f2d1a855e2 |
23033132111330 has 96 divisors (see below), whose sum is σ = 46808813299248. Its totient is φ = 8148301539840.
The previous prime is 23033132111309. The next prime is 23033132111333. The reversal of 23033132111330 is 3311123133032.
It can be written as a sum of positive squares in 8 ways, for example, as 20367791798761 + 2665340312569 = 4513069^2 + 1632587^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 23033132111330.
It is not an unprimeable number, because it can be changed into a prime (23033132111333) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 422467232 + ... + 422521748.
Almost surely, 223033132111330 is an apocalyptic number.
23033132111330 is an abundant number, since it is smaller than the sum of its proper divisors (23775681187918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23033132111330 is a wasteful number, since it uses less digits than its factorization.
23033132111330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64020 (or 64009 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 26.
Adding to 23033132111330 its reverse (3311123133032), we get a palindrome (26344255244362).
The spelling of 23033132111330 in words is "twenty-three trillion, thirty-three billion, one hundred thirty-two million, one hundred eleven thousand, three hundred thirty".
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