Base | Representation |
---|---|
bin | 111100101011101000… |
… | …1000100001001110100 |
3 | 110110100202002212222101 |
4 | 1321113101010021310 |
5 | 4113340124011012 |
6 | 135510502111444 |
7 | 12262165105612 |
oct | 1712721041164 |
9 | 413322085871 |
10 | 130313110132 |
11 | 502a1398437 |
12 | 2130971b584 |
13 | c399a129ba |
14 | 6442cd26b2 |
15 | 35ca5b1d57 |
hex | 1e57444274 |
130313110132 has 18 divisors (see below), whose sum is σ = 230084015798. Its totient is φ = 64579923072.
The previous prime is 130313110129. The next prime is 130313110159. The reversal of 130313110132 is 231011313031.
130313110132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 40741000336 + 89572109796 = 201844^2 + 299286^2 .
It is a super-2 number, since 2×1303131101322 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1224603 + ... + 1326754.
Almost surely, 2130313110132 is an apocalyptic number.
It is an amenable number.
130313110132 is a deficient number, since it is larger than the sum of its proper divisors (99770905666).
130313110132 is a wasteful number, since it uses less digits than its factorization.
130313110132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2551587 (or 2551472 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 130313110132 its reverse (231011313031), we get a palindrome (361324423163).
The spelling of 130313110132 in words is "one hundred thirty billion, three hundred thirteen million, one hundred ten thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •