Base | Representation |
---|---|
bin | 11000110001110000… |
… | …10101000010011111 |
3 | 1021100001122221100002 |
4 | 30120320111002133 |
5 | 204220343240221 |
6 | 10035550524515 |
7 | 650433602606 |
oct | 143070250237 |
9 | 37301587302 |
10 | 13302321311 |
11 | 57068a4984 |
12 | 26b2b0673b |
13 | 133cc03256 |
14 | 902984a3d |
15 | 52cc6d80b |
hex | 318e1509f |
13302321311 has 4 divisors (see below), whose sum is σ = 13585349472. Its totient is φ = 13019293152.
The previous prime is 13302321299. The next prime is 13302321323. The reversal of 13302321311 is 11312320331.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (13302321299) and next prime (13302321323).
It is a cyclic number.
It is not a de Polignac number, because 13302321311 - 210 = 13302320287 is a prime.
It is a super-2 number, since 2×133023213112 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13302321611) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141514010 + ... + 141514103.
It is an arithmetic number, because the mean of its divisors is an integer number (3396337368).
Almost surely, 213302321311 is an apocalyptic number.
13302321311 is a deficient number, since it is larger than the sum of its proper divisors (283028161).
13302321311 is an equidigital number, since it uses as much as digits as its factorization.
13302321311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 283028160.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 13302321311 its reverse (11312320331), we get a palindrome (24614641642).
The spelling of 13302321311 in words is "thirteen billion, three hundred two million, three hundred twenty-one thousand, three hundred eleven".
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