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14625141 = 312134019
BaseRepresentation
bin110111110010…
…100101110101
31000112000220220
4313302211311
512221001031
61241244553
7235211616
oct67624565
930460826
1014625141
11828a0a3
124a93759
133050b3b
141d29c0d
15143d596
hexdf2975

14625141 has 8 divisors (see below), whose sum is σ = 19521120. Its totient is φ = 9739632.

The previous prime is 14625137. The next prime is 14625197. The reversal of 14625141 is 14152641.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14625141 - 22 = 14625137 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14625641) 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, 1630 + ... + 5648.

It is an arithmetic number, because the mean of its divisors is an integer number (2440140).

Almost surely, 214625141 is an apocalyptic number.

It is an amenable number.

14625141 is a deficient number, since it is larger than the sum of its proper divisors (4895979).

14625141 is a wasteful number, since it uses less digits than its factorization.

14625141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5235.

The product of its digits is 960, while the sum is 24.

The square root of 14625141 is about 3824.2830700669. The cubic root of 14625141 is about 244.5494482229.

Adding to 14625141 its reverse (14152641), we get a palindrome (28777782).

The spelling of 14625141 in words is "fourteen million, six hundred twenty-five thousand, one hundred forty-one".

Divisors: 1 3 1213 3639 4019 12057 4875047 14625141