Base | Representation |
---|---|
bin | 11000011001110001… |
… | …10110110011000111 |
3 | 1020211001002111212010 |
4 | 30030320312303013 |
5 | 203312342223444 |
6 | 10004002425303 |
7 | 642441536013 |
oct | 141470666307 |
9 | 36731074763 |
10 | 13101132999 |
11 | 5613280149 |
12 | 2657662233 |
13 | 130a321106 |
14 | 8c3d73543 |
15 | 51a27c2b9 |
hex | 30ce36cc7 |
13101132999 has 16 divisors (see below), whose sum is σ = 17649636480. Its totient is φ = 8643804000.
The previous prime is 13101132953. The next prime is 13101133007. The reversal of 13101132999 is 99923110131.
It is not a de Polignac number, because 13101132999 - 215 = 13101100231 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13101132299) 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, 62812 + ... + 173630.
It is an arithmetic number, because the mean of its divisors is an integer number (1103102280).
Almost surely, 213101132999 is an apocalyptic number.
13101132999 is a deficient number, since it is larger than the sum of its proper divisors (4548503481).
13101132999 is a wasteful number, since it uses less digits than its factorization.
13101132999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111230.
The product of its (nonzero) digits is 13122, while the sum is 39.
The spelling of 13101132999 in words is "thirteen billion, one hundred one million, one hundred thirty-two thousand, nine hundred ninety-nine".
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