Base | Representation |
---|---|
bin | 1010101011011100111110… |
… | …01110101001000010100101 |
3 | 10002010222101121012121022222 |
4 | 11111232133032221002211 |
5 | 11034222202422411233 |
6 | 121540020513402125 |
7 | 4642416005214611 |
oct | 525563716510245 |
9 | 102128347177288 |
10 | 23483257622693 |
11 | 75342147a2350 |
12 | 2773267569345 |
13 | 101460044c46b |
14 | 5b284a99a341 |
15 | 2aacc0473898 |
hex | 155b9f3a90a5 |
23483257622693 has 32 divisors (see below), whose sum is σ = 26001948672000. Its totient is φ = 21031516379200.
The previous prime is 23483257622663. The next prime is 23483257622719. The reversal of 23483257622693 is 39622675238432.
It is a cyclic number.
It is not a de Polignac number, because 23483257622693 - 226 = 23483190513829 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23483257622623) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112260428 + ... + 112469418.
It is an arithmetic number, because the mean of its divisors is an integer number (812560896000).
Almost surely, 223483257622693 is an apocalyptic number.
It is an amenable number.
23483257622693 is a deficient number, since it is larger than the sum of its proper divisors (2518691049307).
23483257622693 is a wasteful number, since it uses less digits than its factorization.
23483257622693 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209713.
The product of its digits is 156764160, while the sum is 62.
The spelling of 23483257622693 in words is "twenty-three trillion, four hundred eighty-three billion, two hundred fifty-seven million, six hundred twenty-two thousand, six hundred ninety-three".
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