Base | Representation |
---|---|
bin | 10101111011110101… |
… | …010111101001100001 |
3 | 2020210102001010121012 |
4 | 111323311113221201 |
5 | 341213410041140 |
6 | 14453030110305 |
7 | 1462436206526 |
oct | 257365275141 |
9 | 66712033535 |
10 | 23552424545 |
11 | 9a96803181 |
12 | 46937ab395 |
13 | 22b466b0b0 |
14 | 11d600d14d |
15 | 92ca81265 |
hex | 57bd57a61 |
23552424545 has 16 divisors (see below), whose sum is σ = 30544554432. Its totient is φ = 17331088320.
The previous prime is 23552424541. The next prime is 23552424587. The reversal of 23552424545 is 54542425532.
It is not a de Polignac number, because 23552424545 - 22 = 23552424541 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23552424541) 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, 621791 + ... + 658580.
It is an arithmetic number, because the mean of its divisors is an integer number (1909034652).
Almost surely, 223552424545 is an apocalyptic number.
It is an amenable number.
23552424545 is a deficient number, since it is larger than the sum of its proper divisors (6992129887).
23552424545 is a wasteful number, since it uses less digits than its factorization.
23552424545 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1280672.
The product of its digits is 960000, while the sum is 41.
The spelling of 23552424545 in words is "twenty-three billion, five hundred fifty-two million, four hundred twenty-four thousand, five hundred forty-five".
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