Base | Representation |
---|---|
bin | 11000011010111101… |
… | …00010111111001011 |
3 | 1020211201200111010001 |
4 | 30031132202333023 |
5 | 203322404411243 |
6 | 10004554303431 |
7 | 642621526432 |
oct | 141536427713 |
9 | 36751614101 |
10 | 13111013323 |
11 | 5618909401 |
12 | 265aa27b77 |
13 | 130c3a0365 |
14 | 8c53c6119 |
15 | 51b07ea4d |
hex | 30d7a2fcb |
13111013323 has 8 divisors (see below), whose sum is σ = 13202928720. Its totient is φ = 13019204640.
The previous prime is 13111013317. The next prime is 13111013347. The reversal of 13111013323 is 32331011131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13111013323 - 217 = 13110882251 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13111013323.
It is not an unprimeable number, because it can be changed into a prime (13111013423) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228393 + ... + 279973.
It is an arithmetic number, because the mean of its divisors is an integer number (1650366090).
Almost surely, 213111013323 is an apocalyptic number.
13111013323 is a deficient number, since it is larger than the sum of its proper divisors (91915397).
13111013323 is a wasteful number, since it uses less digits than its factorization.
13111013323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53357.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 13111013323 its reverse (32331011131), we get a palindrome (45442024454).
The spelling of 13111013323 in words is "thirteen billion, one hundred eleven million, thirteen thousand, three hundred twenty-three".
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