Base | Representation |
---|---|
bin | 1100011111100… |
… | …00110110101000 |
3 | 21022012011111001 |
4 | 12033300312220 |
5 | 203311424220 |
6 | 14222044344 |
7 | 2411514262 |
oct | 617606650 |
9 | 238164431 |
10 | 104795560 |
11 | 54177501 |
12 | 2b1196b4 |
13 | 1893250c |
14 | dcbcb32 |
15 | 930080a |
hex | 63f0da8 |
104795560 has 64 divisors (see below), whose sum is σ = 248086800. Its totient is φ = 39782400.
The previous prime is 104795557. The next prime is 104795591. The reversal of 104795560 is 65597401.
It can be written as a sum of positive squares in 8 ways, for example, as 15038884 + 89756676 = 3878^2 + 9474^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70020 + ... + 71500.
Almost surely, 2104795560 is an apocalyptic number.
104795560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104795560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124043400).
104795560 is an abundant number, since it is smaller than the sum of its proper divisors (143291240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104795560 is a wasteful number, since it uses less digits than its factorization.
104795560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1582 (or 1578 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 37.
The square root of 104795560 is about 10236.9702549143. The cubic root of 104795560 is about 471.4630132692.
It can be divided in two parts, 104 and 795560, that added together give a square (795664 = 8922).
The spelling of 104795560 in words is "one hundred four million, seven hundred ninety-five thousand, five hundred sixty".
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