Base | Representation |
---|---|
bin | 11000111101001001… |
… | …10000010010101111 |
3 | 1021120201102110200002 |
4 | 30132210300102233 |
5 | 204414322301414 |
6 | 10053242254515 |
7 | 653003605652 |
oct | 143644602257 |
9 | 37521373602 |
10 | 13397853359 |
11 | 5755814590 |
12 | 271aab743b |
13 | 13569411a7 |
14 | 911531899 |
15 | 53633e4de |
hex | 31e9304af |
13397853359 has 4 divisors (see below), whose sum is σ = 14615840040. Its totient is φ = 12179866680.
The previous prime is 13397853353. The next prime is 13397853361. The reversal of 13397853359 is 95335879331.
It is a happy number.
13397853359 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13397853359 - 28 = 13397853103 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 (13397853353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608993324 + ... + 608993345.
It is an arithmetic number, because the mean of its divisors is an integer number (3653960010).
Almost surely, 213397853359 is an apocalyptic number.
13397853359 is a deficient number, since it is larger than the sum of its proper divisors (1217986681).
13397853359 is a wasteful number, since it uses less digits than its factorization.
13397853359 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1217986680.
The product of its digits is 9185400, while the sum is 56.
The spelling of 13397853359 in words is "thirteen billion, three hundred ninety-seven million, eight hundred fifty-three thousand, three hundred fifty-nine".
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