Base | Representation |
---|---|
bin | 11111000001101100111… |
… | …110100111000110100001 |
3 | 21112211101221202120210100 |
4 | 133001230332213012201 |
5 | 234413101311144413 |
6 | 4311253223053013 |
7 | 310020136042326 |
oct | 37015476470641 |
9 | 7484357676710 |
10 | 2132132131233 |
11 | 752261004745 |
12 | 2a527a8a1169 |
13 | 1260a0096b00 |
14 | 752a51aab4d |
15 | 3a6dd103a73 |
hex | 1f06cfa71a1 |
2132132131233 has 72 divisors (see below), whose sum is σ = 3417843068640. Its totient is φ = 1279468120320.
The previous prime is 2132132131219. The next prime is 2132132131249. The reversal of 2132132131233 is 3321312312312.
2132132131233 is a `hidden beast` number, since 2 + 1 + 3 + 21 + 321 + 312 + 3 + 3 = 666.
It is not a de Polignac number, because 2132132131233 - 26 = 2132132131169 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2132132131197 and 2132132131206.
It is not an unprimeable number, because it can be changed into a prime (2132132131033) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 153837658 + ... + 153851516.
It is an arithmetic number, because the mean of its divisors is an integer number (47470042620).
Almost surely, 22132132131233 is an apocalyptic number.
It is an amenable number.
2132132131233 is a deficient number, since it is larger than the sum of its proper divisors (1285710937407).
2132132131233 is a wasteful number, since it uses less digits than its factorization.
2132132131233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16399 (or 16383 counting only the distinct ones).
The product of its digits is 3888, while the sum is 27.
Adding to 2132132131233 its reverse (3321312312312), we get a palindrome (5453444443545).
The spelling of 2132132131233 in words is "two trillion, one hundred thirty-two billion, one hundred thirty-two million, one hundred thirty-one thousand, two hundred thirty-three".
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