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14732425 = 52589297
BaseRepresentation
bin111000001100…
…110010001001
31000201111002101
4320030302021
512232414200
61243433401
7236136451
oct70146211
930644071
1014732425
118352764
124b25861
13308a916
141d56d61
15146026a
hexe0cc89

14732425 has 6 divisors (see below), whose sum is σ = 18268238. Its totient is φ = 11785920.

The previous prime is 14732423. The next prime is 14732441. The reversal of 14732425 is 52423741.

It can be written as a sum of positive squares in 3 ways, for example, as 170569 + 14561856 = 413^2 + 3816^2 .

It is not a de Polignac number, because 14732425 - 21 = 14732423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14732393 and 14732402.

It is not an unprimeable number, because it can be changed into a prime (14732423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294624 + ... + 294673.

Almost surely, 214732425 is an apocalyptic number.

It is an amenable number.

14732425 is a deficient number, since it is larger than the sum of its proper divisors (3535813).

14732425 is an equidigital number, since it uses as much as digits as its factorization.

14732425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589307 (or 589302 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 14732425 is about 3838.2841218440. The cubic root of 14732425 is about 245.1459632792.

It can be divided in two parts, 1 and 4732425, that added together give a triangular number (4732426 = T3076).

The spelling of 14732425 in words is "fourteen million, seven hundred thirty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 589297 2946485 14732425