Base | Representation |
---|---|
bin | 1000001111101… |
… | …01100001101001 |
3 | 11211010211221210 |
4 | 10013311201221 |
5 | 120201204423 |
6 | 10510223333 |
7 | 1466606505 |
oct | 407654151 |
9 | 154124853 |
10 | 69163113 |
11 | 3604a2a8 |
12 | 1b1b4b49 |
13 | 11437926 |
14 | 9285305 |
15 | 6112b93 |
hex | 41f5869 |
69163113 has 8 divisors (see below), whose sum is σ = 92310400. Its totient is φ = 46062288.
The previous prime is 69163103. The next prime is 69163117. The reversal of 69163113 is 31136196.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 69163113 - 28 = 69162857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (69163117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7978 + ... + 14211.
It is an arithmetic number, because the mean of its divisors is an integer number (11538800).
Almost surely, 269163113 is an apocalyptic number.
It is an amenable number.
69163113 is a deficient number, since it is larger than the sum of its proper divisors (23147287).
69163113 is a wasteful number, since it uses less digits than its factorization.
69163113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23231.
The product of its digits is 2916, while the sum is 30.
The square root of 69163113 is about 8316.4363161152. The cubic root of 69163113 is about 410.4795360802.
The spelling of 69163113 in words is "sixty-nine million, one hundred sixty-three thousand, one hundred thirteen".
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