Base | Representation |
---|---|
bin | 10011110011111100… |
… | …10100010000011111 |
3 | 1000110021002201022220 |
4 | 21321332110100133 |
5 | 133240344014011 |
6 | 4515233040423 |
7 | 524402113506 |
oct | 117176242037 |
9 | 30407081286 |
10 | 10636313631 |
11 | 4568a15949 |
12 | 208a0b6113 |
13 | 100678ba08 |
14 | 72c87d83d |
15 | 423ba0506 |
hex | 279f9441f |
10636313631 has 16 divisors (see below), whose sum is σ = 14484328320. Its totient is φ = 6941155680.
The previous prime is 10636313629. The next prime is 10636313647. The reversal of 10636313631 is 13631363601.
It is not a de Polignac number, because 10636313631 - 21 = 10636313629 is a prime.
It is a super-2 number, since 2×106363136312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10636313592 and 10636313601.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10636313651) 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 15 ways as a sum of consecutive naturals, for example, 168805 + ... + 223086.
It is an arithmetic number, because the mean of its divisors is an integer number (905270520).
Almost surely, 210636313631 is an apocalyptic number.
10636313631 is a deficient number, since it is larger than the sum of its proper divisors (3848014689).
10636313631 is a wasteful number, since it uses less digits than its factorization.
10636313631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 392086.
The product of its (nonzero) digits is 17496, while the sum is 33.
The spelling of 10636313631 in words is "ten billion, six hundred thirty-six million, three hundred thirteen thousand, six hundred thirty-one".
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