Base | Representation |
---|---|
bin | 1011111011001110011111… |
… | …1000001011011110011011 |
3 | 1201102111200220201122111022 |
4 | 2332303213320023132123 |
5 | 3204312120343420410 |
6 | 43515343553153055 |
7 | 2522214546614315 |
oct | 276634770133633 |
9 | 51374626648438 |
10 | 13112130451355 |
11 | 41a5906897501 |
12 | 1579275b5b78b |
13 | 741612675710 |
14 | 3348b81407b5 |
15 | 17b12380e455 |
hex | bece7e0b79b |
13112130451355 has 32 divisors (see below), whose sum is σ = 17307325728000. Its totient is φ = 9475752609792.
The previous prime is 13112130451339. The next prime is 13112130451363. The reversal of 13112130451355 is 55315403121131.
It is a cyclic number.
It is not a de Polignac number, because 13112130451355 - 24 = 13112130451339 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28331651 + ... + 28790739.
It is an arithmetic number, because the mean of its divisors is an integer number (540853929000).
Almost surely, 213112130451355 is an apocalyptic number.
13112130451355 is a deficient number, since it is larger than the sum of its proper divisors (4195195276645).
13112130451355 is a wasteful number, since it uses less digits than its factorization.
13112130451355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468503.
The product of its (nonzero) digits is 27000, while the sum is 35.
Adding to 13112130451355 its reverse (55315403121131), we get a palindrome (68427533572486).
The spelling of 13112130451355 in words is "thirteen trillion, one hundred twelve billion, one hundred thirty million, four hundred fifty-one thousand, three hundred fifty-five".
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