Base | Representation |
---|---|
bin | 1011101010100000… |
… | …1100111111001100 |
3 | 22002012201102021121 |
4 | 2322220030333030 |
5 | 22403030214012 |
6 | 1234410210324 |
7 | 140406630505 |
oct | 27250147714 |
9 | 8065642247 |
10 | 3131101132 |
11 | 1367474695 |
12 | 7347239a4 |
13 | 3ab8c7283 |
14 | 219bb1bac |
15 | 134d3da07 |
hex | baa0cfcc |
3131101132 has 6 divisors (see below), whose sum is σ = 5479426988. Its totient is φ = 1565550564.
The previous prime is 3131101109. The next prime is 3131101163. The reversal of 3131101132 is 2311011313.
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 as a sum of consecutive naturals, namely, 391387638 + ... + 391387645.
Almost surely, 23131101132 is an apocalyptic number.
It is an amenable number.
3131101132 is a deficient number, since it is larger than the sum of its proper divisors (2348325856).
3131101132 is a wasteful number, since it uses less digits than its factorization.
3131101132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 782775287 (or 782775285 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 16.
The square root of 3131101132 is about 55956.2430118392. The cubic root of 3131101132 is about 1462.9597075511.
Adding to 3131101132 its reverse (2311011313), we get a palindrome (5442112445).
The spelling of 3131101132 in words is "three billion, one hundred thirty-one million, one hundred one thousand, one hundred thirty-two".
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