Base | Representation |
---|---|
bin | 1100011111000… |
… | …00010110010100 |
3 | 21022001201202012 |
4 | 12033200112110 |
5 | 203302243311 |
6 | 14220403352 |
7 | 2411113214 |
oct | 617402624 |
9 | 238051665 |
10 | 104727956 |
11 | 54130733 |
12 | 2b0a6558 |
13 | 1890a808 |
14 | dca2244 |
15 | 92da78b |
hex | 63e0594 |
104727956 has 24 divisors (see below), whose sum is σ = 194622120. Its totient is φ = 49139712.
The previous prime is 104727941. The next prime is 104727979. The reversal of 104727956 is 659727401.
It can be written as a sum of positive squares in 4 ways, for example, as 32307856 + 72420100 = 5684^2 + 8510^2 .
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23300 + ... + 27428.
It is an arithmetic number, because the mean of its divisors is an integer number (8109255).
Almost surely, 2104727956 is an apocalyptic number.
It is an amenable number.
104727956 is a deficient number, since it is larger than the sum of its proper divisors (89894164).
104727956 is a wasteful number, since it uses less digits than its factorization.
104727956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4523 (or 4521 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 41.
The square root of 104727956 is about 10233.6677686937. The cubic root of 104727956 is about 471.3616106215.
The spelling of 104727956 in words is "one hundred four million, seven hundred twenty-seven thousand, nine hundred fifty-six".
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