Base | Representation |
---|---|
bin | 1010110101011111001011… |
… | …10111111000101000110111 |
3 | 10010100221100002111110012220 |
4 | 11122233211313320220313 |
5 | 11110344311244121122 |
6 | 122402241153213423 |
7 | 5006343023033106 |
oct | 532574567705067 |
9 | 103327302443186 |
10 | 23828040223287 |
11 | 7657462568263 |
12 | 280a04a561273 |
13 | 103ac891223b1 |
14 | 5c53d753a03d |
15 | 2b4c4e42b25c |
hex | 15abe5df8a37 |
23828040223287 has 16 divisors (see below), whose sum is σ = 34220604485760. Its totient is φ = 14699305105632.
The previous prime is 23828040223271. The next prime is 23828040223397. The reversal of 23828040223287 is 78232204082832.
It is not a de Polignac number, because 23828040223287 - 24 = 23828040223271 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23828040223087) 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, 4860878868 + ... + 4860883769.
It is an arithmetic number, because the mean of its divisors is an integer number (2138787780360).
Almost surely, 223828040223287 is an apocalyptic number.
23828040223287 is a deficient number, since it is larger than the sum of its proper divisors (10392564262473).
23828040223287 is a wasteful number, since it uses less digits than its factorization.
23828040223287 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9721762702.
The product of its (nonzero) digits is 4128768, while the sum is 51.
The spelling of 23828040223287 in words is "twenty-three trillion, eight hundred twenty-eight billion, forty million, two hundred twenty-three thousand, two hundred eighty-seven".
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