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14670125 = 53117361
BaseRepresentation
bin110111111101…
…100100101101
31000121022121222
4313331210231
512223421000
61242233125
7235460021
oct67754455
930538558
1014670125
11830a978
124ab57a5
133068462
141d3c381
15144ba85
hexdfd92d

14670125 has 8 divisors (see below), whose sum is σ = 18308472. Its totient is φ = 11736000.

The previous prime is 14670121. The next prime is 14670191. The reversal of 14670125 is 52107641.

It can be written as a sum of positive squares in 4 ways, for example, as 1223236 + 13446889 = 1106^2 + 3667^2 .

It is not a de Polignac number, because 14670125 - 22 = 14670121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14670094 and 14670103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14670121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58556 + ... + 58805.

It is an arithmetic number, because the mean of its divisors is an integer number (2288559).

Almost surely, 214670125 is an apocalyptic number.

It is an amenable number.

14670125 is a deficient number, since it is larger than the sum of its proper divisors (3638347).

14670125 is an equidigital number, since it uses as much as digits as its factorization.

14670125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117376 (or 117366 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 14670125 is about 3830.1599183324. The cubic root of 14670125 is about 244.7999199471.

Adding to 14670125 its reverse (52107641), we get a palindrome (66777766).

The spelling of 14670125 in words is "fourteen million, six hundred seventy thousand, one hundred twenty-five".

Divisors: 1 5 25 125 117361 586805 2934025 14670125