Base | Representation |
---|---|
bin | 100011100111101101111111… |
… | …0011000101100110011100000 |
3 | 1112002101022012002212220001202 |
4 | 1013033123332120230303200 |
5 | 312031432211311143130 |
6 | 3030214111142220332 |
7 | 122665530343260404 |
oct | 10717337630546340 |
9 | 1462338162786052 |
10 | 313322132131040 |
11 | 9091a19632a0aa |
12 | 2b183b181246a8 |
13 | 105aa1c5224556 |
14 | 5752c2d0d7104 |
15 | 26353636d3145 |
hex | 11cf6fe62cce0 |
313322132131040 has 48 divisors (see below), whose sum is σ = 741294772641360. Its totient is φ = 125147479649280.
The previous prime is 313322132130979. The next prime is 313322132131049. The reversal of 313322132131040 is 40131231223313.
It is a junction number, because it is equal to n+sod(n) for n = 313322132130994 and 313322132131012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313322132131049) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1416867245 + ... + 1417088364.
It is an arithmetic number, because the mean of its divisors is an integer number (15443641096695).
Almost surely, 2313322132131040 is an apocalyptic number.
It is an amenable number.
313322132131040 is an abundant number, since it is smaller than the sum of its proper divisors (427972640510320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313322132131040 is a wasteful number, since it uses less digits than its factorization.
313322132131040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2833956315 (or 2833956307 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 313322132131040 its reverse (40131231223313), we get a palindrome (353453363354353).
The spelling of 313322132131040 in words is "three hundred thirteen trillion, three hundred twenty-two billion, one hundred thirty-two million, one hundred thirty-one thousand, forty".
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