Base | Representation |
---|---|
bin | 11000001101111101… |
… | …10011101110111011 |
3 | 1020120010121120010002 |
4 | 30012332303232323 |
5 | 203112004430021 |
6 | 5550102343215 |
7 | 640126301015 |
oct | 140676635673 |
9 | 36503546102 |
10 | 13002030011 |
11 | 5572341653 |
12 | 262a42ab0b |
13 | 12c29329a9 |
14 | 8b4b371b5 |
15 | 51170350b |
hex | 306fb3bbb |
13002030011 has 16 divisors (see below), whose sum is σ = 13823594400. Its totient is φ = 12194385408.
The previous prime is 13002030007. The next prime is 13002030023. The reversal of 13002030011 is 11003020031.
It is a cyclic number.
It is not a de Polignac number, because 13002030011 - 22 = 13002030007 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13002029974 and 13002030001.
It is not an unprimeable number, because it can be changed into a prime (13002030091) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3678401 + ... + 3681933.
It is an arithmetic number, because the mean of its divisors is an integer number (863974650).
Almost surely, 213002030011 is an apocalyptic number.
13002030011 is a deficient number, since it is larger than the sum of its proper divisors (821564389).
13002030011 is a wasteful number, since it uses less digits than its factorization.
13002030011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5438.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 13002030011 its reverse (11003020031), we get a palindrome (24005050042).
The spelling of 13002030011 in words is "thirteen billion, two million, thirty thousand, eleven".
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