Base | Representation |
---|---|
bin | 1001000111000100001… |
… | …10111111101110010010 |
3 | 1002220222200022000112122 |
4 | 10203202012333232102 |
5 | 20112041432130002 |
6 | 355445435254242 |
7 | 31421126463113 |
oct | 4434206775622 |
9 | 1086880260478 |
10 | 313031130002 |
11 | 110834a04128 |
12 | 508015aa382 |
13 | 236987aca16 |
14 | 11217a9220a |
15 | 822170e6a2 |
hex | 48e21bfb92 |
313031130002 has 16 divisors (see below), whose sum is σ = 472966452000. Its totient is φ = 155375844960.
The previous prime is 313031129963. The next prime is 313031130031. The reversal of 313031130002 is 200031130313.
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, 3584477 + ... + 3670767.
It is an arithmetic number, because the mean of its divisors is an integer number (29560403250).
Almost surely, 2313031130002 is an apocalyptic number.
313031130002 is a deficient number, since it is larger than the sum of its proper divisors (159935321998).
313031130002 is a wasteful number, since it uses less digits than its factorization.
313031130002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99481.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 313031130002 its reverse (200031130313), we get a palindrome (513062260315).
The spelling of 313031130002 in words is "three hundred thirteen billion, thirty-one million, one hundred thirty thousand, two".
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