Base | Representation |
---|---|
bin | 11101100010001001… |
… | …000011001100001110 |
3 | 10000212000102111012102 |
4 | 131202021003030032 |
5 | 1004421043414411 |
6 | 22322403235102 |
7 | 2201556456413 |
oct | 354211031416 |
9 | 100760374172 |
10 | 31711310606 |
11 | 124a3232018 |
12 | 6190078a92 |
13 | 2cb4aa1921 |
14 | 176b83610a |
15 | c58eb3d3b |
hex | 76224330e |
31711310606 has 16 divisors (see below), whose sum is σ = 48054955104. Its totient is φ = 15693160224.
The previous prime is 31711310537. The next prime is 31711310627. The reversal of 31711310606 is 60601311713.
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, 345656 + ... + 427668.
It is an arithmetic number, because the mean of its divisors is an integer number (3003434694).
Almost surely, 231711310606 is an apocalyptic number.
31711310606 is a deficient number, since it is larger than the sum of its proper divisors (16343644498).
31711310606 is a wasteful number, since it uses less digits than its factorization.
31711310606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83995.
The product of its (nonzero) digits is 2268, while the sum is 29.
The spelling of 31711310606 in words is "thirty-one billion, seven hundred eleven million, three hundred ten thousand, six hundred six".
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