Base | Representation |
---|---|
bin | 11000010001100011… |
… | …01000010111010001 |
3 | 1020122020020210112112 |
4 | 30020301220113101 |
5 | 203142211130001 |
6 | 5553055435105 |
7 | 640643164052 |
oct | 141061502721 |
9 | 36566223475 |
10 | 13032130001 |
11 | 5588330180 |
12 | 2638525a95 |
13 | 12c8c41337 |
14 | 8b8b30729 |
15 | 51419bcbb |
hex | 308c685d1 |
13032130001 has 16 divisors (see below), whose sum is σ = 15188501760. Its totient is φ = 11056312080.
The previous prime is 13032129953. The next prime is 13032130031. The reversal of 13032130001 is 10003123031.
It is a de Polignac number, because none of the positive numbers 2k-13032130001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13032130031) 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, 451331 + ... + 479336.
It is an arithmetic number, because the mean of its divisors is an integer number (949281360).
Almost surely, 213032130001 is an apocalyptic number.
13032130001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13032130001 is a deficient number, since it is larger than the sum of its proper divisors (2156371759).
13032130001 is a wasteful number, since it uses less digits than its factorization.
13032130001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 930764.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 13032130001 its reverse (10003123031), we get a palindrome (23035253032).
The spelling of 13032130001 in words is "thirteen billion, thirty-two million, one hundred thirty thousand, one".
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