Base | Representation |
---|---|
bin | 110111000001… |
… | …110101010001 |
3 | 1000010212222000 |
4 | 313001311101 |
5 | 12143103200 |
6 | 1233104213 |
7 | 233420430 |
oct | 67016521 |
9 | 30125860 |
10 | 14425425 |
11 | 8163043 |
12 | 49b8069 |
13 | 2cb0c71 |
14 | 1cb7117 |
15 | 13ee300 |
hex | dc1d51 |
14425425 has 96 divisors (see below), whose sum is σ = 31426560. Its totient is φ = 6350400.
The previous prime is 14425421. The next prime is 14425493. The reversal of 14425425 is 52452441.
14425425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 14425425 - 22 = 14425421 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (14425421) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 203140 + ... + 203210.
It is an arithmetic number, because the mean of its divisors is an integer number (327360).
Almost surely, 214425425 is an apocalyptic number.
14425425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
14425425 is an abundant number, since it is smaller than the sum of its proper divisors (17001135).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14425425 is a wasteful number, since it uses less digits than its factorization.
14425425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140 (or 129 counting only the distinct ones).
The product of its digits is 6400, while the sum is 27.
The square root of 14425425 is about 3798.0817526746. The cubic root of 14425425 is about 243.4311808070.
Adding to 14425425 its reverse (52452441), we get a palindrome (66877866).
The spelling of 14425425 in words is "fourteen million, four hundred twenty-five thousand, four hundred twenty-five".
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