Base | Representation |
---|---|
bin | 1010011110011000111111… |
… | …11100010101111010101001 |
3 | 10000120001221010001112020100 |
4 | 11033030133330111322221 |
5 | 11004344021023124203 |
6 | 120553513404420013 |
7 | 4565120014253115 |
oct | 517143774257251 |
9 | 100501833045210 |
10 | 23034445520553 |
11 | 7380942a98175 |
12 | 2700291247609 |
13 | cb11a61b925c |
14 | 598c31b66745 |
15 | 29e2a362eea3 |
hex | 14f31ff15ea9 |
23034445520553 has 12 divisors (see below), whose sum is σ = 33273502194868. Its totient is φ = 15355593014400.
The previous prime is 23034445520551. The next prime is 23034445520663. The reversal of 23034445520553 is 35502554443032.
23034445520553 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 4 + 4 + 45 + 52 + 0 + 553 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 10001962857744 + 13032482662809 = 3162588^2 + 3610053^2 .
It is not a de Polignac number, because 23034445520553 - 21 = 23034445520551 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23034445520499 and 23034445520508.
It is not an unprimeable number, because it can be changed into a prime (23034445520551) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58459348 + ... + 58852053.
Almost surely, 223034445520553 is an apocalyptic number.
It is an amenable number.
23034445520553 is a deficient number, since it is larger than the sum of its proper divisors (10239056674315).
23034445520553 is a wasteful number, since it uses less digits than its factorization.
23034445520553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117333224 (or 117333221 counting only the distinct ones).
The product of its (nonzero) digits is 4320000, while the sum is 45.
Adding to 23034445520553 its reverse (35502554443032), we get a palindrome (58536999963585).
The spelling of 23034445520553 in words is "twenty-three trillion, thirty-four billion, four hundred forty-five million, five hundred twenty thousand, five hundred fifty-three".
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