Base | Representation |
---|---|
bin | 1100001011011000110010… |
… | …0001010000011010001111 |
3 | 1202102001100010122000120022 |
4 | 3002312030201100122033 |
5 | 3223334222232333324 |
6 | 44251101541012355 |
7 | 2551243666062230 |
oct | 302661441203217 |
9 | 52361303560508 |
10 | 13389770589839 |
11 | 42a262a477906 |
12 | 160303b0b40bb |
13 | 76185ac25627 |
14 | 3440d57c9087 |
15 | 183472ea905e |
hex | c2d8c85068f |
13389770589839 has 16 divisors (see below), whose sum is σ = 15581891552256. Its totient is φ = 11268161704800.
The previous prime is 13389770589823. The next prime is 13389770589869. The reversal of 13389770589839 is 93898507798331.
It is not a de Polignac number, because 13389770589839 - 24 = 13389770589823 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13389770589869) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28429847 + ... + 28896984.
It is an arithmetic number, because the mean of its divisors is an integer number (973868222016).
Almost surely, 213389770589839 is an apocalyptic number.
13389770589839 is a deficient number, since it is larger than the sum of its proper divisors (2192120962417).
13389770589839 is an equidigital number, since it uses as much as digits as its factorization.
13389770589839 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57327446.
The product of its (nonzero) digits is 2469035520, while the sum is 80.
The spelling of 13389770589839 in words is "thirteen trillion, three hundred eighty-nine billion, seven hundred seventy million, five hundred eighty-nine thousand, eight hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •