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13412241132 = 2231958825619
BaseRepresentation
bin11000111110110111…
…01000111011101100
31021121201111102222120
430133123220323230
5204432013204012
610054514512540
7653240111553
oct143733507354
937551442876
1013412241132
115762951304
122723895750
13135990ac74
149133d8d9a
1553773258c
hex31f6e8eec

13412241132 has 24 divisors (see below), whose sum is σ = 32942347200. Its totient is φ = 4235444496.

The previous prime is 13412241127. The next prime is 13412241133. The reversal of 13412241132 is 23114221431.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (13412241133) 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, 29412582 + ... + 29413037.

It is an arithmetic number, because the mean of its divisors is an integer number (1372597800).

Almost surely, 213412241132 is an apocalyptic number.

13412241132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13412241132 is an abundant number, since it is smaller than the sum of its proper divisors (19530106068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13412241132 is a wasteful number, since it uses less digits than its factorization.

13412241132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58825645 (or 58825643 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

Adding to 13412241132 its reverse (23114221431), we get a palindrome (36526462563).

The spelling of 13412241132 in words is "thirteen billion, four hundred twelve million, two hundred forty-one thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 58825619 117651238 176476857 235302476 352953714 705907428 1117686761 2235373522 3353060283 4470747044 6706120566 13412241132