Base | Representation |
---|---|
bin | 110000110101011100… |
… | …1110100101100001001 |
3 | 101000200202121002122011 |
4 | 1201222321310230021 |
5 | 3204234411224100 |
6 | 120102231055521 |
7 | 10401562510060 |
oct | 1415271645411 |
9 | 330622532564 |
10 | 104872758025 |
11 | 40526a35352 |
12 | 183a98115a1 |
13 | 9b741aa009 |
14 | 510c27d1d7 |
15 | 2adbe09bba |
hex | 186ae74b09 |
104872758025 has 48 divisors (see below), whose sum is σ = 149321248384. Its totient is φ = 71574036480.
The previous prime is 104872757993. The next prime is 104872758071. The reversal of 104872758025 is 520857278401.
It is a happy number.
It is not a de Polignac number, because 104872758025 - 25 = 104872757993 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 104872758025.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61944079 + ... + 61945771.
Almost surely, 2104872758025 is an apocalyptic number.
It is an amenable number.
104872758025 is a deficient number, since it is larger than the sum of its proper divisors (44448490359).
104872758025 is a wasteful number, since it uses less digits than its factorization.
104872758025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3170 (or 3165 counting only the distinct ones).
The product of its (nonzero) digits is 1254400, while the sum is 49.
The spelling of 104872758025 in words is "one hundred four billion, eight hundred seventy-two million, seven hundred fifty-eight thousand, twenty-five".
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