Base | Representation |
---|---|
bin | 111001001101… |
… | …001011001001 |
3 | 1001012212212200 |
4 | 321031023021 |
5 | 12314334134 |
6 | 1253230413 |
7 | 241315416 |
oct | 71151311 |
9 | 31185780 |
10 | 14996169 |
11 | 8512931 |
12 | 5032409 |
13 | 3150996 |
14 | 1dc510d |
15 | 14b3499 |
hex | e4d2c9 |
14996169 has 12 divisors (see below), whose sum is σ = 21801156. Its totient is φ = 9932832.
The previous prime is 14996167. The next prime is 14996203. The reversal of 14996169 is 96169941.
14996169 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 11309769 + 3686400 = 3363^2 + 1920^2 .
It is not a de Polignac number, because 14996169 - 21 = 14996167 is a prime.
It is a super-2 number, since 2×149961692 = 449770169353122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14996167) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3894 + ... + 6719.
It is an arithmetic number, because the mean of its divisors is an integer number (1816763).
Almost surely, 214996169 is an apocalyptic number.
It is an amenable number.
14996169 is a deficient number, since it is larger than the sum of its proper divisors (6804987).
14996169 is a wasteful number, since it uses less digits than its factorization.
14996169 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10776 (or 10773 counting only the distinct ones).
The product of its digits is 104976, while the sum is 45.
The square root of 14996169 is about 3872.4887346511. The cubic root of 14996169 is about 246.6002099599.
The spelling of 14996169 in words is "fourteen million, nine hundred ninety-six thousand, one hundred sixty-nine".
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