Base | Representation |
---|---|
bin | 1011111011010001110110… |
… | …0100000000001111100100 |
3 | 1201102121000200111222020121 |
4 | 2332310131210000033210 |
5 | 3204320441432212012 |
6 | 43520013210011324 |
7 | 2522246064356641 |
oct | 276643544001744 |
9 | 51377020458217 |
10 | 13113031132132 |
11 | 41a6229244288 |
12 | 1579487716b44 |
13 | 741727149c19 |
14 | 3349619d6dc8 |
15 | 17b177922a07 |
hex | bed1d9003e4 |
13113031132132 has 12 divisors (see below), whose sum is σ = 22983604492716. Its totient is φ = 6546286991360.
The previous prime is 13113031132129. The next prime is 13113031132151. The reversal of 13113031132132 is 23123113031131.
It can be written as a sum of positive squares in 2 ways, for example, as 5047283451456 + 8065747680676 = 2246616^2 + 2840026^2 .
It is a junction number, because it is equal to n+sod(n) for n = 13113031132097 and 13113031132106.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2557140793 + ... + 2557145920.
It is an arithmetic number, because the mean of its divisors is an integer number (1915300374393).
Almost surely, 213113031132132 is an apocalyptic number.
It is an amenable number.
13113031132132 is a deficient number, since it is larger than the sum of its proper divisors (9870573360584).
13113031132132 is a wasteful number, since it uses less digits than its factorization.
13113031132132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5114287358 (or 5114287356 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 25.
Adding to 13113031132132 its reverse (23123113031131), we get a palindrome (36236144163263).
The spelling of 13113031132132 in words is "thirteen trillion, one hundred thirteen billion, thirty-one million, one hundred thirty-two thousand, one hundred thirty-two".
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