Base | Representation |
---|---|
bin | 110000101010110111… |
… | …1100100100001001000 |
3 | 100222210000120202112122 |
4 | 1201111233210201020 |
5 | 3203023020430213 |
6 | 120003110030412 |
7 | 10360022130554 |
oct | 1412557444110 |
9 | 328700522478 |
10 | 104517748808 |
11 | 403645a9700 |
12 | 1830a948408 |
13 | 9b1878baa5 |
14 | 50b706a864 |
15 | 2abab81d08 |
hex | 1855be4848 |
104517748808 has 36 divisors (see below), whose sum is σ = 215426629635. Its totient is φ = 47503495600.
The previous prime is 104517748693. The next prime is 104517748823. The reversal of 104517748808 is 808847715401.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 52258874404 + 52258874404 = 228602^2 + 228602^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=228602.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 104517748808.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10053293 + ... + 10063683.
Almost surely, 2104517748808 is an apocalyptic number.
It is an amenable number.
104517748808 is an abundant number, since it is smaller than the sum of its proper divisors (110908880827).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104517748808 is an frugal number, since it uses more digits than its factorization.
104517748808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20810 (or 10404 counting only the distinct ones).
The product of its (nonzero) digits is 2007040, while the sum is 53.
The spelling of 104517748808 in words is "one hundred four billion, five hundred seventeen million, seven hundred forty-eight thousand, eight hundred eight".
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