Base | Representation |
---|---|
bin | 11001011101011111… |
… | …00010110100101010 |
3 | 1022021121212002201222 |
4 | 30232233202310222 |
5 | 210443243222401 |
6 | 10140212342042 |
7 | 662506402502 |
oct | 145657426452 |
9 | 38247762658 |
10 | 13669117226 |
11 | 58849510a6 |
12 | 2795914922 |
13 | 139abba35b |
14 | 939584a02 |
15 | 550073c1b |
hex | 32ebe2d2a |
13669117226 has 8 divisors (see below), whose sum is σ = 20504292804. Its totient is φ = 6834352960.
The previous prime is 13669117193. The next prime is 13669117283. The reversal of 13669117226 is 62271196631.
It is a Cunningham number, because it is equal to 1169152+1.
It can be written as a sum of positive squares in 2 ways, for example, as 13669117225 + 1 = 116915^2 + 1^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376 + ... + 165348.
Almost surely, 213669117226 is an apocalyptic number.
13669117226 is a deficient number, since it is larger than the sum of its proper divisors (6835175578).
13669117226 is a wasteful number, since it uses less digits than its factorization.
13669117226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205656.
The product of its digits is 163296, while the sum is 44.
The spelling of 13669117226 in words is "thirteen billion, six hundred sixty-nine million, one hundred seventeen thousand, two hundred twenty-six".
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