Base | Representation |
---|---|
bin | 110101100011… |
… | …011011010000 |
3 | 222102020112012 |
4 | 311203123100 |
5 | 12043214421 |
6 | 1220522052 |
7 | 230220155 |
oct | 65433320 |
9 | 28366465 |
10 | 14038736 |
11 | 7a19568 |
12 | 4850328 |
13 | 2ba6c5a |
14 | 1c1622c |
15 | 137495b |
hex | d636d0 |
14038736 has 20 divisors (see below), whose sum is σ = 28800612. Its totient is φ = 6606336.
The previous prime is 14038733. The next prime is 14038741. The reversal of 14038736 is 63783041.
14038736 is digitally balanced in base 2, because in such base 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 8065600 + 5973136 = 2840^2 + 2444^2 .
It is a super-2 number, since 2×140387362 = 394172216955392, which contains 22 as substring.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is a nialpdrome in base 8.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14038733) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25535 + ... + 26078.
Almost surely, 214038736 is an apocalyptic number.
14038736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
14038736 is an abundant number, since it is smaller than the sum of its proper divisors (14761876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14038736 is a wasteful number, since it uses less digits than its factorization.
14038736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51638 (or 51632 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 14038736 is about 3746.8301269206. The cubic root of 14038736 is about 241.2363057007.
The spelling of 14038736 in words is "fourteen million, thirty-eight thousand, seven hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •