Base | Representation |
---|---|
bin | 110000110011101011… |
… | …0010101100101000100 |
3 | 101000112121101101000011 |
4 | 1201213112111211010 |
5 | 3204124124431113 |
6 | 120052301000004 |
7 | 10400236565503 |
oct | 1414726254504 |
9 | 330477341004 |
10 | 104813123908 |
11 | 404a6304359 |
12 | 18391853004 |
13 | 9b64a2a75c |
14 | 510439883a |
15 | 2ad6a7a63d |
hex | 1867595944 |
104813123908 has 24 divisors (see below), whose sum is σ = 189894017880. Its totient is φ = 50560473600.
The previous prime is 104813123867. The next prime is 104813123911. The reversal of 104813123908 is 809321318401.
It can be written as a sum of positive squares in 4 ways, for example, as 3078918144 + 101734205764 = 55488^2 + 318958^2 .
It is a super-2 number, since 2×1048131239082 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196341 + ... + 498172.
It is an arithmetic number, because the mean of its divisors is an integer number (7912250745).
Almost surely, 2104813123908 is an apocalyptic number.
It is an amenable number.
104813123908 is a deficient number, since it is larger than the sum of its proper divisors (85080893972).
104813123908 is a wasteful number, since it uses less digits than its factorization.
104813123908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 695847 (or 695845 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 40.
The spelling of 104813123908 in words is "one hundred four billion, eight hundred thirteen million, one hundred twenty-three thousand, nine hundred eight".
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