Base | Representation |
---|---|
bin | 1011111000001100100010… |
… | …0011100000100000111100 |
3 | 1201020112022102000111200000 |
4 | 2332003020203200200330 |
5 | 3202434003211100020 |
6 | 43435413341034300 |
7 | 2515362410446263 |
oct | 276031043404074 |
9 | 51215272014600 |
10 | 13060065331260 |
11 | 418581944a132 |
12 | 156b165555990 |
13 | 739735b0b04c |
14 | 3321794435da |
15 | 179ac79e2090 |
hex | be0c88e083c |
13060065331260 has 288 divisors, whose sum is σ = 43953978432000. Its totient is φ = 3245295248640.
The previous prime is 13060065331219. The next prime is 13060065331289. The reversal of 13060065331260 is 6213356006031.
13060065331260 is a `hidden beast` number, since 1 + 3 + 0 + 6 + 0 + 0 + 65 + 331 + 260 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4473441 + ... + 6792039.
Almost surely, 213060065331260 is an apocalyptic number.
13060065331260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13060065331260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21976989216000).
13060065331260 is an abundant number, since it is smaller than the sum of its proper divisors (30893913100740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13060065331260 is a wasteful number, since it uses less digits than its factorization.
13060065331260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2318703 (or 2318689 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 36.
The spelling of 13060065331260 in words is "thirteen trillion, sixty billion, sixty-five million, three hundred thirty-one thousand, two hundred sixty".
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