Base | Representation |
---|---|
bin | 110110111011… |
… | …111110110100 |
3 | 1000002200002102 |
4 | 312323332310 |
5 | 12141321320 |
6 | 1232401232 |
7 | 233260523 |
oct | 66737664 |
9 | 30080072 |
10 | 14401460 |
11 | 8147037 |
12 | 49a6218 |
13 | 2ca3098 |
14 | 1cac4ba |
15 | 13e7175 |
hex | dbbfb4 |
14401460 has 24 divisors (see below), whose sum is σ = 30541056. Its totient is φ = 5703840.
The previous prime is 14401459. The next prime is 14401483. The reversal of 14401460 is 6410441.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1436 + ... + 5555.
It is an arithmetic number, because the mean of its divisors is an integer number (1272544).
Almost surely, 214401460 is an apocalyptic number.
14401460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14401460 is an abundant number, since it is smaller than the sum of its proper divisors (16139596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14401460 is a wasteful number, since it uses less digits than its factorization.
14401460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7103 (or 7101 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 14401460 is about 3794.9255592172. The cubic root of 14401460 is about 243.2963017811.
The spelling of 14401460 in words is "fourteen million, four hundred one thousand, four hundred sixty".
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