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13141412125 = 53284336979
BaseRepresentation
bin11000011110100101…
…00000100100011101
31020220211212220102121
430033102200210131
5203403200142000
610012002022541
7643441105612
oct141722404435
936824786377
1013141412125
115633a91486
122669047a51
131315784a0a
148c945a509
1551da86b1a
hex30f4a091d

13141412125 has 16 divisors (see below), whose sum is σ = 16406694720. Its totient is φ = 10509147600.

The previous prime is 13141412099. The next prime is 13141412129. The reversal of 13141412125 is 52121414131.

It is a happy number.

It is not a de Polignac number, because 13141412125 - 221 = 13139314973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 13141412125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13141412129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336886 + ... + 373864.

It is an arithmetic number, because the mean of its divisors is an integer number (1025418420).

Almost surely, 213141412125 is an apocalyptic number.

It is an amenable number.

13141412125 is a deficient number, since it is larger than the sum of its proper divisors (3265282595).

13141412125 is an equidigital number, since it uses as much as digits as its factorization.

13141412125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39837 (or 39827 counting only the distinct ones).

The product of its digits is 960, while the sum is 25.

Adding to 13141412125 its reverse (52121414131), we get a palindrome (65262826256).

The spelling of 13141412125 in words is "thirteen billion, one hundred forty-one million, four hundred twelve thousand, one hundred twenty-five".

Divisors: 1 5 25 125 2843 14215 36979 71075 184895 355375 924475 4622375 105131297 525656485 2628282425 13141412125