Base | Representation |
---|---|
bin | 10101110111110001… |
… | …100000101000100001 |
3 | 2020121122212020122112 |
4 | 111313301200220201 |
5 | 341043440211110 |
6 | 14442154045105 |
7 | 1460651201216 |
oct | 256761405041 |
9 | 66548766575 |
10 | 23484303905 |
11 | 9a61306127 |
12 | 4674a19795 |
13 | 22a3509b1a |
14 | 11cad59b0d |
15 | 926ac7405 |
hex | 577c60a21 |
23484303905 has 16 divisors (see below), whose sum is σ = 29774692800. Its totient is φ = 17732445120.
The previous prime is 23484303901. The next prime is 23484303911. The reversal of 23484303905 is 50930348432.
It is not a de Polignac number, because 23484303905 - 22 = 23484303901 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23484303901) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433931 + ... + 485040.
It is an arithmetic number, because the mean of its divisors is an integer number (1860918300).
Almost surely, 223484303905 is an apocalyptic number.
It is an amenable number.
23484303905 is a deficient number, since it is larger than the sum of its proper divisors (6290388895).
23484303905 is a wasteful number, since it uses less digits than its factorization.
23484303905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 919264.
The product of its (nonzero) digits is 311040, while the sum is 41.
The spelling of 23484303905 in words is "twenty-three billion, four hundred eighty-four million, three hundred three thousand, nine hundred five".
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