Base | Representation |
---|---|
bin | 1011110000011100… |
… | …11111001110001101 |
3 | 121021220012101220021 |
4 | 11320032133032031 |
5 | 100411334443432 |
6 | 2522200422141 |
7 | 312263244040 |
oct | 57016371615 |
9 | 17256171807 |
10 | 6312031117 |
11 | 2749a82447 |
12 | 1281a77951 |
13 | 797919a72 |
14 | 43c434c57 |
15 | 26e221697 |
hex | 17839f38d |
6312031117 has 32 divisors (see below), whose sum is σ = 7526154240. Its totient is φ = 5180103360.
The previous prime is 6312031093. The next prime is 6312031129. The reversal of 6312031117 is 7111302136.
It is a cyclic number.
It is not a de Polignac number, because 6312031117 - 215 = 6311998349 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6312031091 and 6312031100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6312031147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14377984 + ... + 14378422.
It is an arithmetic number, because the mean of its divisors is an integer number (235192320).
Almost surely, 26312031117 is an apocalyptic number.
It is an amenable number.
6312031117 is a deficient number, since it is larger than the sum of its proper divisors (1214123123).
6312031117 is a wasteful number, since it uses less digits than its factorization.
6312031117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1033.
The product of its (nonzero) digits is 756, while the sum is 25.
The square root of 6312031117 is about 79448.2920961804. The cubic root of 6312031117 is about 1848.0896878888.
The spelling of 6312031117 in words is "six billion, three hundred twelve million, thirty-one thousand, one hundred seventeen".
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