Base | Representation |
---|---|
bin | 110111011010… |
… | …001111011110 |
3 | 1000022222010000 |
4 | 313122033132 |
5 | 12204303111 |
6 | 1235155130 |
7 | 234315060 |
oct | 67321736 |
9 | 30288100 |
10 | 14525406 |
11 | 8221175 |
12 | 4a45aa6 |
13 | 301761c |
14 | 1d01730 |
15 | 141dc56 |
hex | dda3de |
14525406 has 40 divisors (see below), whose sum is σ = 37200240. Its totient is φ = 4149792.
The previous prime is 14525353. The next prime is 14525417. The reversal of 14525406 is 60452541.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 14525406.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5271 + ... + 7538.
It is an arithmetic number, because the mean of its divisors is an integer number (930006).
Almost surely, 214525406 is an apocalyptic number.
14525406 is an abundant number, since it is smaller than the sum of its proper divisors (22674834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14525406 is a wasteful number, since it uses less digits than its factorization.
14525406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12830 (or 12821 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
The square root of 14525406 is about 3811.2210641735. The cubic root of 14525406 is about 243.9922845361.
Adding to 14525406 its reverse (60452541), we get a palindrome (74977947).
The spelling of 14525406 in words is "fourteen million, five hundred twenty-five thousand, four hundred six".
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