Base | Representation |
---|---|
bin | 11000110110011111… |
… | …10010000101101101 |
3 | 1021102211101001020201 |
4 | 30123033302011231 |
5 | 204311024232140 |
6 | 10043525513501 |
7 | 651425222200 |
oct | 143317620555 |
9 | 37384331221 |
10 | 13342024045 |
11 | 5727252159 |
12 | 2704272891 |
13 | 13481c46ac |
14 | 907d5b937 |
15 | 5314b249a |
hex | 31b3f216d |
13342024045 has 12 divisors (see below), whose sum is σ = 18624376764. Its totient is φ = 9148816320.
The previous prime is 13342024043. The next prime is 13342024049. The reversal of 13342024045 is 54042024331.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3514474089 + 9827549956 = 59283^2 + 99134^2 .
It is not a de Polignac number, because 13342024045 - 21 = 13342024043 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13342024043) 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 11 ways as a sum of consecutive naturals, for example, 27228376 + ... + 27228865.
It is an arithmetic number, because the mean of its divisors is an integer number (1552031397).
Almost surely, 213342024045 is an apocalyptic number.
It is an amenable number.
13342024045 is a deficient number, since it is larger than the sum of its proper divisors (5282352719).
13342024045 is an equidigital number, since it uses as much as digits as its factorization.
13342024045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54457260 (or 54457253 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 28.
Adding to 13342024045 its reverse (54042024331), we get a palindrome (67384048376).
The spelling of 13342024045 in words is "thirteen billion, three hundred forty-two million, twenty-four thousand, forty-five".
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