Base | Representation |
---|---|
bin | 10110010101101100… |
… | …001001100011010010 |
3 | 2021220122021222101212 |
4 | 112111230021203102 |
5 | 343110432340442 |
6 | 15004043500122 |
7 | 1506254315222 |
oct | 262554114322 |
9 | 67818258355 |
10 | 23986215122 |
11 | a199658491 |
12 | 4794b27642 |
13 | 23534b0acc |
14 | 123788c082 |
15 | 955bbba82 |
hex | 595b098d2 |
23986215122 has 16 divisors (see below), whose sum is σ = 36263733792. Its totient is φ = 11898563040.
The previous prime is 23986215103. The next prime is 23986215131. The reversal of 23986215122 is 22151268932.
It is a super-2 number, since 2×239862151222 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 23986215122.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121718 + ... + 250574.
It is an arithmetic number, because the mean of its divisors is an integer number (2266483362).
Almost surely, 223986215122 is an apocalyptic number.
23986215122 is a deficient number, since it is larger than the sum of its proper divisors (12277518670).
23986215122 is a wasteful number, since it uses less digits than its factorization.
23986215122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129593.
The product of its digits is 103680, while the sum is 41.
The spelling of 23986215122 in words is "twenty-three billion, nine hundred eighty-six million, two hundred fifteen thousand, one hundred twenty-two".
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