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14275425 = 352190339
BaseRepresentation
bin110110011101…
…001101100001
3222212021012110
4312131031201
512123303200
61225545533
7232224213
oct66351541
928767173
1014275425
11807037a
1249452a9
132c5a8c8
141c785b3
1513beb50
hexd9d361

14275425 has 12 divisors (see below), whose sum is σ = 23602160. Its totient is φ = 7613520.

The previous prime is 14275423. The next prime is 14275447. The reversal of 14275425 is 52457241.

It is not a de Polignac number, because 14275425 - 21 = 14275423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14275392 and 14275401.

It is not an unprimeable number, because it can be changed into a prime (14275423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95095 + ... + 95244.

Almost surely, 214275425 is an apocalyptic number.

14275425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14275425 is a deficient number, since it is larger than the sum of its proper divisors (9326735).

14275425 is a wasteful number, since it uses less digits than its factorization.

14275425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190352 (or 190347 counting only the distinct ones).

The product of its digits is 11200, while the sum is 30.

The square root of 14275425 is about 3778.2833403545. The cubic root of 14275425 is about 242.5844818484.

The spelling of 14275425 in words is "fourteen million, two hundred seventy-five thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 190339 571017 951695 2855085 4758475 14275425