Base | Representation |
---|---|
bin | 1100100000100… |
… | …01010100011100 |
3 | 21022102220220020 |
4 | 12100101110130 |
5 | 203330203130 |
6 | 14224552140 |
7 | 2412610053 |
oct | 620212434 |
9 | 238386806 |
10 | 104928540 |
11 | 54258402 |
12 | 2b182650 |
13 | 1897abc2 |
14 | dd1539a |
15 | 9329e10 |
hex | 641151c |
104928540 has 48 divisors (see below), whose sum is σ = 298626720. Its totient is φ = 27521280.
The previous prime is 104928529. The next prime is 104928563. The reversal of 104928540 is 45829401.
It is a super-2 number, since 2×1049285402 = 22019997013063200, which contains 22 as substring.
It is a congruent number.
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, 10675 + ... + 17994.
It is an arithmetic number, because the mean of its divisors is an integer number (6221390).
Almost surely, 2104928540 is an apocalyptic number.
104928540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104928540 is an abundant number, since it is smaller than the sum of its proper divisors (193698180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104928540 is a wasteful number, since it uses less digits than its factorization.
104928540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28742 (or 28740 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 104928540 is about 10243.4632815274. The cubic root of 104928540 is about 471.6623494855.
The spelling of 104928540 in words is "one hundred four million, nine hundred twenty-eight thousand, five hundred forty".
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