Base | Representation |
---|---|
bin | 11000011000000001… |
… | …00101110011111011 |
3 | 1020210000100011011000 |
4 | 30030000211303323 |
5 | 203300103231410 |
6 | 10002314340043 |
7 | 642202265103 |
oct | 141400456373 |
9 | 36700304130 |
10 | 13086383355 |
11 | 5605a16561 |
12 | 265272a623 |
13 | 1307258706 |
14 | 8c2014203 |
15 | 518d16dc0 |
hex | 30c025cfb |
13086383355 has 16 divisors (see below), whose sum is σ = 23264681760. Its totient is φ = 6979404384.
The previous prime is 13086383353. The next prime is 13086383357. The reversal of 13086383355 is 55338368031.
13086383355 is a `hidden beast` number, since 1 + 3 + 0 + 8 + 638 + 3 + 3 + 5 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (13086383353) and next prime (13086383357).
It is not a de Polignac number, because 13086383355 - 21 = 13086383353 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 13086383355.
It is not an unprimeable number, because it can be changed into a prime (13086383351) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48467952 + ... + 48468221.
It is an arithmetic number, because the mean of its divisors is an integer number (1454042610).
Almost surely, 213086383355 is an apocalyptic number.
13086383355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13086383355 is a deficient number, since it is larger than the sum of its proper divisors (10178298405).
13086383355 is an equidigital number, since it uses as much as digits as its factorization.
13086383355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96936187 (or 96936181 counting only the distinct ones).
The product of its (nonzero) digits is 777600, while the sum is 45.
The spelling of 13086383355 in words is "thirteen billion, eighty-six million, three hundred eighty-three thousand, three hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •