Base | Representation |
---|---|
bin | 110000101000100111… |
… | …1000111010100111111 |
3 | 100222120202022000110210 |
4 | 1201101033013110333 |
5 | 3202344141204100 |
6 | 115551405203503 |
7 | 10355113321002 |
oct | 1412117072477 |
9 | 328522260423 |
10 | 104442131775 |
11 | 40325951493 |
12 | 182a9560593 |
13 | 9b05c04697 |
14 | 50aadc5539 |
15 | 2ab41e6c50 |
hex | 18513c753f |
104442131775 has 24 divisors (see below), whose sum is σ = 178247908864. Its totient is φ = 53905615200.
The previous prime is 104442131749. The next prime is 104442131791. The reversal of 104442131775 is 577131244401.
It is not a de Polignac number, because 104442131775 - 214 = 104442115391 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22458349 + ... + 22462998.
Almost surely, 2104442131775 is an apocalyptic number.
104442131775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
104442131775 is a deficient number, since it is larger than the sum of its proper divisors (73805777089).
104442131775 is a wasteful number, since it uses less digits than its factorization.
104442131775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44921391 (or 44921386 counting only the distinct ones).
The product of its (nonzero) digits is 94080, while the sum is 39.
The spelling of 104442131775 in words is "one hundred four billion, four hundred forty-two million, one hundred thirty-one thousand, seven hundred seventy-five".
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