Base | Representation |
---|---|
bin | 10101101101001110… |
… | …111101001111011100 |
3 | 2020011100010100110111 |
4 | 111231032331033130 |
5 | 340213203131014 |
6 | 14412440015404 |
7 | 1453403154622 |
oct | 255516751734 |
9 | 66140110414 |
10 | 23307473884 |
11 | 9980509112 |
12 | 4625761564 |
13 | 22759a5a86 |
14 | 11b1689512 |
15 | 9162e82c4 |
hex | 56d3bd3dc |
23307473884 has 12 divisors (see below), whose sum is σ = 42194565000. Its totient is φ = 11251883888.
The previous prime is 23307473879. The next prime is 23307473921. The reversal of 23307473884 is 48837470332.
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, 100463134 + ... + 100463365.
It is an arithmetic number, because the mean of its divisors is an integer number (3516213750).
Almost surely, 223307473884 is an apocalyptic number.
It is an amenable number.
23307473884 is a deficient number, since it is larger than the sum of its proper divisors (18887091116).
23307473884 is a wasteful number, since it uses less digits than its factorization.
23307473884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200926532 (or 200926530 counting only the distinct ones).
The product of its (nonzero) digits is 2709504, while the sum is 49.
The spelling of 23307473884 in words is "twenty-three billion, three hundred seven million, four hundred seventy-three thousand, eight hundred eighty-four".
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