Base | Representation |
---|---|
bin | 1100011011101… |
… | …00100010010101 |
3 | 21021020021222200 |
4 | 12031310202111 |
5 | 203144130412 |
6 | 14203115113 |
7 | 2404263600 |
oct | 615644225 |
9 | 237207880 |
10 | 104286357 |
11 | 5395997a |
12 | 2ab12a99 |
13 | 187b4806 |
14 | dbc9337 |
15 | 924e9dc |
hex | 6374895 |
104286357 has 18 divisors (see below), whose sum is σ = 175230198. Its totient is φ = 59591952.
The previous prime is 104286341. The next prime is 104286359. The reversal of 104286357 is 753682401.
104286357 is a `hidden beast` number, since 10 + 4 + 2 + 8 + 635 + 7 = 666.
It can be written as a sum of positive squares in only one way, i.e., 95765796 + 8520561 = 9786^2 + 2919^2 .
It is not a de Polignac number, because 104286357 - 24 = 104286341 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104286359) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 117798 + ... + 118679.
It is an arithmetic number, because the mean of its divisors is an integer number (9735011).
Almost surely, 2104286357 is an apocalyptic number.
It is an amenable number.
104286357 is a deficient number, since it is larger than the sum of its proper divisors (70943841).
104286357 is a wasteful number, since it uses less digits than its factorization.
104286357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236497 (or 236487 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 104286357 is about 10212.0691830794. The cubic root of 104286357 is about 470.6981581270.
The spelling of 104286357 in words is "one hundred four million, two hundred eighty-six thousand, three hundred fifty-seven".
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