Base | Representation |
---|---|
bin | 111001001101… |
… | …000101111100 |
3 | 1001012212102100 |
4 | 321031011330 |
5 | 12314331321 |
6 | 1253225100 |
7 | 241314432 |
oct | 71150574 |
9 | 31185370 |
10 | 14995836 |
11 | 8512659 |
12 | 5032190 |
13 | 315079b |
14 | 1dc4d52 |
15 | 14b3326 |
hex | e4d17c |
14995836 has 72 divisors (see below), whose sum is σ = 40687920. Its totient is φ = 4640256.
The previous prime is 14995831. The next prime is 14995843. The reversal of 14995836 is 63859941.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 14995791 and 14995800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14995831) 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 23 ways as a sum of consecutive naturals, for example, 65370 + ... + 65598.
It is an arithmetic number, because the mean of its divisors is an integer number (565110).
Almost surely, 214995836 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14995836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20343960).
14995836 is an abundant number, since it is smaller than the sum of its proper divisors (25692084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14995836 is a wasteful number, since it uses less digits than its factorization.
14995836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363 (or 358 counting only the distinct ones).
The product of its digits is 233280, while the sum is 45.
The square root of 14995836 is about 3872.4457388064. The cubic root of 14995836 is about 246.5983846387.
The spelling of 14995836 in words is "fourteen million, nine hundred ninety-five thousand, eight hundred thirty-six".
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