Base | Representation |
---|---|
bin | 1100011101111… |
… | …00001100111001 |
3 | 21021210012122112 |
4 | 12032330030321 |
5 | 203233024042 |
6 | 14213302105 |
7 | 2406625442 |
oct | 616741471 |
9 | 237705575 |
10 | 104579897 |
11 | 5403a474 |
12 | 2b034935 |
13 | 188882c6 |
14 | dc642c9 |
15 | 92ab982 |
hex | 63bc339 |
104579897 has 4 divisors (see below), whose sum is σ = 104818560. Its totient is φ = 104341236.
The previous prime is 104579879. The next prime is 104579929. The reversal of 104579897 is 798975401.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 104579897 - 214 = 104563513 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104579837) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118673 + ... + 119550.
It is an arithmetic number, because the mean of its divisors is an integer number (26204640).
Almost surely, 2104579897 is an apocalyptic number.
It is an amenable number.
104579897 is a deficient number, since it is larger than the sum of its proper divisors (238663).
104579897 is an equidigital number, since it uses as much as digits as its factorization.
104579897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238662.
The product of its (nonzero) digits is 635040, while the sum is 50.
The square root of 104579897 is about 10226.4312934669. The cubic root of 104579897 is about 471.1393769238.
The spelling of 104579897 in words is "one hundred four million, five hundred seventy-nine thousand, eight hundred ninety-seven".
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