Base | Representation |
---|---|
bin | 10101011101010100… |
… | …101100110111100000 |
3 | 2012110201211220210210 |
4 | 111131110230313200 |
5 | 334141334403344 |
6 | 14330142454120 |
7 | 1443652252215 |
oct | 253524546740 |
9 | 65421756723 |
10 | 23040544224 |
11 | 9853871995 |
12 | 4570294340 |
13 | 22325b6629 |
14 | 1188043b0c |
15 | 8ecb6cdb9 |
hex | 55d52cde0 |
23040544224 has 48 divisors (see below), whose sum is σ = 60560272080. Its totient is φ = 7670169600.
The previous prime is 23040544157. The next prime is 23040544243. The reversal of 23040544224 is 42244504032.
It is a tau number, because it is divible by the number of its divisors (48).
It is a junction number, because it is equal to n+sod(n) for n = 23040544191 and 23040544200.
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, 82227 + ... + 229874.
It is an arithmetic number, because the mean of its divisors is an integer number (1261672335).
Almost surely, 223040544224 is an apocalyptic number.
23040544224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23040544224 is an abundant number, since it is smaller than the sum of its proper divisors (37519727856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23040544224 is a wasteful number, since it uses less digits than its factorization.
23040544224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 312883 (or 312875 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 30.
The spelling of 23040544224 in words is "twenty-three billion, forty million, five hundred forty-four thousand, two hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •