Base | Representation |
---|---|
bin | 110111000001… |
… | …110011101000 |
3 | 1000010212211010 |
4 | 313001303220 |
5 | 12143102240 |
6 | 1233103520 |
7 | 233420220 |
oct | 67016350 |
9 | 30125733 |
10 | 14425320 |
11 | 8162a58 |
12 | 49b7ba0 |
13 | 2cb0bc0 |
14 | 1cb7080 |
15 | 13ee280 |
hex | dc1ce8 |
14425320 has 128 divisors (see below), whose sum is σ = 53303040. Its totient is φ = 3041280.
The previous prime is 14425319. The next prime is 14425331. The reversal of 14425320 is 2352441.
14425320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10260 + ... + 11580.
It is an arithmetic number, because the mean of its divisors is an integer number (416430).
Almost surely, 214425320 is an apocalyptic number.
14425320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14425320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26651520).
14425320 is an abundant number, since it is smaller than the sum of its proper divisors (38877720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14425320 is a wasteful number, since it uses less digits than its factorization.
14425320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1355 (or 1351 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 14425320 is about 3798.0679298822. The cubic root of 14425320 is about 243.4305901754.
Adding to 14425320 its reverse (2352441), we get a palindrome (16777761).
The spelling of 14425320 in words is "fourteen million, four hundred twenty-five thousand, three hundred twenty".
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