Base | Representation |
---|---|
bin | 11001010100010111… |
… | …11011011101011011 |
3 | 1022002022000021201200 |
4 | 30222023323131123 |
5 | 210314211001331 |
6 | 10124442045243 |
7 | 660560543415 |
oct | 145213733533 |
9 | 38068007650 |
10 | 13592672091 |
11 | 58457887a9 |
12 | 27741a9823 |
13 | 138810304b |
14 | 92d3659b5 |
15 | 5484c35e6 |
hex | 32a2fb75b |
13592672091 has 6 divisors (see below), whose sum is σ = 19633859700. Its totient is φ = 9061781388.
The previous prime is 13592672059. The next prime is 13592672111. The reversal of 13592672091 is 19027629531.
It is a happy number.
It is not a de Polignac number, because 13592672091 - 25 = 13592672059 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13592602091) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 755148441 + ... + 755148458.
It is an arithmetic number, because the mean of its divisors is an integer number (3272309950).
Almost surely, 213592672091 is an apocalyptic number.
13592672091 is a deficient number, since it is larger than the sum of its proper divisors (6041187609).
13592672091 is a wasteful number, since it uses less digits than its factorization.
13592672091 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1510296905 (or 1510296902 counting only the distinct ones).
The product of its (nonzero) digits is 204120, while the sum is 45.
The spelling of 13592672091 in words is "thirteen billion, five hundred ninety-two million, six hundred seventy-two thousand, ninety-one".
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