Base | Representation |
---|---|
bin | 101101100100000000000… |
… | …011010010110001110100 |
3 | 102002022202000010200021212 |
4 | 231210000003102301310 |
5 | 402244323144202012 |
6 | 10354213134300552 |
7 | 442131615032240 |
oct | 55440003226164 |
9 | 12068660120255 |
10 | 3131032022132 |
11 | aa7954a50363 |
12 | 426994357758 |
13 | 199341474101 |
14 | ab785487420 |
15 | 566a2eb1b22 |
hex | 2d9000d2c74 |
3131032022132 has 24 divisors (see below), whose sum is σ = 6464066112000. Its totient is φ = 1298584709280.
The previous prime is 3131032022093. The next prime is 3131032022161. The reversal of 3131032022132 is 2312202301313.
It is a junction number, because it is equal to n+sod(n) for n = 3131032022098 and 3131032022107.
It is a congruent number.
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, 1803589007 + ... + 1803590742.
It is an arithmetic number, because the mean of its divisors is an integer number (269336088000).
Almost surely, 23131032022132 is an apocalyptic number.
It is an amenable number.
3131032022132 is an abundant number, since it is smaller than the sum of its proper divisors (3333034089868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3131032022132 is a wasteful number, since it uses less digits than its factorization.
3131032022132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3607179791 (or 3607179789 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 3131032022132 its reverse (2312202301313), we get a palindrome (5443234323445).
The spelling of 3131032022132 in words is "three trillion, one hundred thirty-one billion, thirty-two million, twenty-two thousand, one hundred thirty-two".
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