Base | Representation |
---|---|
bin | 10110001111011111… |
… | …110011110101010001 |
3 | 2021122101210102011100 |
4 | 112033133303311101 |
5 | 342402333122022 |
6 | 14545452535013 |
7 | 1503553226520 |
oct | 261737636521 |
9 | 67571712140 |
10 | 23882317137 |
11 | a145a44388 |
12 | 4766181469 |
13 | 2337b04003 |
14 | 1227b644b7 |
15 | 94b9e71ac |
hex | 58f7f3d51 |
23882317137 has 24 divisors (see below), whose sum is σ = 40696547840. Its totient is φ = 13206810240.
The previous prime is 23882317097. The next prime is 23882317141. The reversal of 23882317137 is 73171328832.
It is a happy number.
23882317137 is a `hidden beast` number, since 2 + 388 + 231 + 7 + 1 + 37 = 666.
It is not a de Polignac number, because 23882317137 - 212 = 23882313041 is a prime.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23882317092 and 23882317101.
It is not an unprimeable number, because it can be changed into a prime (23882317037) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6112312 + ... + 6116217.
Almost surely, 223882317137 is an apocalyptic number.
It is an amenable number.
23882317137 is a deficient number, since it is larger than the sum of its proper divisors (16814230703).
23882317137 is a wasteful number, since it uses less digits than its factorization.
23882317137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12228573 (or 12228570 counting only the distinct ones).
The product of its digits is 338688, while the sum is 45.
The spelling of 23882317137 in words is "twenty-three billion, eight hundred eighty-two million, three hundred seventeen thousand, one hundred thirty-seven".
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