Base | Representation |
---|---|
bin | 11001100000101101… |
… | …00110000001111011 |
3 | 1022100111200112221100 |
4 | 30300112212001323 |
5 | 211022202144240 |
6 | 10143015342443 |
7 | 663255123435 |
oct | 146026460173 |
9 | 38314615840 |
10 | 13696131195 |
11 | 589912209a |
12 | 27a2981a23 |
13 | 13a3688156 |
14 | 93cdb7655 |
15 | 55260ce30 |
hex | 3305a607b |
13696131195 has 48 divisors (see below), whose sum is σ = 24789203712. Its totient is φ = 6982198080.
The previous prime is 13696131191. The next prime is 13696131199. The reversal of 13696131195 is 59113169631.
13696131195 is a `hidden beast` number, since 13 + 6 + 9 + 613 + 1 + 19 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (13696131191) and next prime (13696131199).
It is not a de Polignac number, because 13696131195 - 22 = 13696131191 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 13696131195.
It is not an unprimeable number, because it can be changed into a prime (13696131191) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1870732 + ... + 1878038.
It is an arithmetic number, because the mean of its divisors is an integer number (516441744).
Almost surely, 213696131195 is an apocalyptic number.
13696131195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13696131195 is a deficient number, since it is larger than the sum of its proper divisors (11093072517).
13696131195 is a wasteful number, since it uses less digits than its factorization.
13696131195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9152 (or 9149 counting only the distinct ones).
The product of its digits is 131220, while the sum is 45.
The spelling of 13696131195 in words is "thirteen billion, six hundred ninety-six million, one hundred thirty-one thousand, one hundred ninety-five".
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