Base | Representation |
---|---|
bin | 11100111000111010110… |
… | …11111011000011011101 |
3 | 10111220011011220220102200 |
4 | 32130131123323003131 |
5 | 112230402103220123 |
6 | 2040001501442113 |
7 | 131500220605350 |
oct | 16343533730335 |
9 | 3456134826380 |
10 | 992631304413 |
11 | 352a77547931 |
12 | 140466270339 |
13 | 727b2791c38 |
14 | 36087954297 |
15 | 1ac498be143 |
hex | e71d6fb0dd |
992631304413 has 48 divisors (see below), whose sum is σ = 1651250130816. Its totient is φ = 562865863680.
The previous prime is 992631304411. The next prime is 992631304487. The reversal of 992631304413 is 314403136299.
It is a happy number.
992631304413 is a `hidden beast` number, since 9 + 9 + 2 + 631 + 3 + 0 + 4 + 4 + 1 + 3 = 666.
It is not a de Polignac number, because 992631304413 - 21 = 992631304411 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (992631304411) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4181281 + ... + 4412297.
It is an arithmetic number, because the mean of its divisors is an integer number (34401044392).
Almost surely, 2992631304413 is an apocalyptic number.
It is an amenable number.
992631304413 is a deficient number, since it is larger than the sum of its proper divisors (658618826403).
992631304413 is a wasteful number, since it uses less digits than its factorization.
992631304413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 231554 (or 231551 counting only the distinct ones).
The product of its (nonzero) digits is 419904, while the sum is 45.
The spelling of 992631304413 in words is "nine hundred ninety-two billion, six hundred thirty-one million, three hundred four thousand, four hundred thirteen".
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