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14450125 = 53115601
BaseRepresentation
bin110111000111…
…110111001101
31000012010211211
4313013313031
512144401000
61233414421
7233552434
oct67076715
930163754
1014450125
11817a658
124a0a411
132cbc291
141cc211b
1514067ba
hexdc7dcd

14450125 has 8 divisors (see below), whose sum is σ = 18033912. Its totient is φ = 11560000.

The previous prime is 14450087. The next prime is 14450143. The reversal of 14450125 is 52105441.

It can be written as a sum of positive squares in 4 ways, for example, as 447561 + 14002564 = 669^2 + 3742^2 .

It is not a de Polignac number, because 14450125 - 27 = 14449997 is a prime.

It is a super-2 number, since 2×144501252 = 417612225031250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14450096 and 14450105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57676 + ... + 57925.

It is an arithmetic number, because the mean of its divisors is an integer number (2254239).

Almost surely, 214450125 is an apocalyptic number.

It is an amenable number.

14450125 is a deficient number, since it is larger than the sum of its proper divisors (3583787).

14450125 is an equidigital number, since it uses as much as digits as its factorization.

14450125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115616 (or 115606 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 14450125 is about 3801.3320033904. The cubic root of 14450125 is about 243.5700403008.

Adding to 14450125 its reverse (52105441), we get a palindrome (66555566).

The spelling of 14450125 in words is "fourteen million, four hundred fifty thousand, one hundred twenty-five".

Divisors: 1 5 25 125 115601 578005 2890025 14450125