Base | Representation |
---|---|
bin | 1010100011010111001001… |
… | …11111101100011111000100 |
3 | 10001011101211010200002111000 |
4 | 11101223210333230133010 |
5 | 11020143330320014044 |
6 | 121204202545413300 |
7 | 4613344600006245 |
oct | 521534477543704 |
9 | 101141733602430 |
10 | 23205255235524 |
11 | 743732569116a |
12 | 272940103a230 |
13 | cc4327b1810b |
14 | 5a31d7176ccc |
15 | 2a394e0c0d69 |
hex | 151ae4fec7c4 |
23205255235524 has 24 divisors (see below), whose sum is σ = 60161772833120. Its totient is φ = 7735085078472.
The previous prime is 23205255235523. The next prime is 23205255235559. The reversal of 23205255235524 is 42553255250232.
23205255235524 is a `hidden beast` number, since 2 + 3 + 2 + 0 + 52 + 5 + 523 + 55 + 24 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 23205255235524.
It is not an unprimeable number, because it can be changed into a prime (23205255235523) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107431737094 + ... + 107431737309.
Almost surely, 223205255235524 is an apocalyptic number.
It is an amenable number.
23205255235524 is an abundant number, since it is smaller than the sum of its proper divisors (36956517597596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23205255235524 is a wasteful number, since it uses less digits than its factorization.
23205255235524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214863474416 (or 214863474408 counting only the distinct ones).
The product of its (nonzero) digits is 3600000, while the sum is 45.
The spelling of 23205255235524 in words is "twenty-three trillion, two hundred five billion, two hundred fifty-five million, two hundred thirty-five thousand, five hundred twenty-four".
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