Base | Representation |
---|---|
bin | 1011111011101101010100… |
… | …0010110101111010100000 |
3 | 1201110022001112122111122101 |
4 | 2332323111002311322200 |
5 | 3204431042012222422 |
6 | 43523233001020144 |
7 | 2522626565261602 |
oct | 276732502657240 |
9 | 51408045574571 |
10 | 13120404414112 |
11 | 41a9372275156 |
12 | 157a9a4a84654 |
13 | 74233089b278 |
14 | 335060d61172 |
15 | 17b459dc3c27 |
hex | beed50b5ea0 |
13120404414112 has 24 divisors (see below), whose sum is σ = 25871093884692. Its totient is φ = 6549967872000.
The previous prime is 13120404414109. The next prime is 13120404414163. The reversal of 13120404414112 is 21141440402131.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 9478245912976 + 3642158501136 = 3078676^2 + 1908444^2 .
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, 319802139 + ... + 319843162.
Almost surely, 213120404414112 is an apocalyptic number.
It is an amenable number.
13120404414112 is a deficient number, since it is larger than the sum of its proper divisors (12750689470580).
13120404414112 is an equidigital number, since it uses as much as digits as its factorization.
13120404414112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 639645952 (or 639645944 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
Adding to 13120404414112 its reverse (21141440402131), we get a palindrome (34261844816243).
The spelling of 13120404414112 in words is "thirteen trillion, one hundred twenty billion, four hundred four million, four hundred fourteen thousand, one hundred twelve".
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