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13241225366 = 29768253739
BaseRepresentation
bin11000101010011110…
…10001000010010110
31021011210200221110022
430111033101002112
5204104223202431
610025525225142
7646062362405
oct142517210226
937153627408
1013241225366
115685365666
1226965621b2
1313303614c5
148d87dd63c
1552770107b
hex3153d1096

13241225366 has 8 divisors (see below), whose sum is σ = 20066599560. Its totient is φ = 6552358848.

The previous prime is 13241225363. The next prime is 13241225383. The reversal of 13241225366 is 66352214231.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13241225363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34126676 + ... + 34127063.

It is an arithmetic number, because the mean of its divisors is an integer number (2508324945).

Almost surely, 213241225366 is an apocalyptic number.

13241225366 is a deficient number, since it is larger than the sum of its proper divisors (6825374194).

13241225366 is an equidigital number, since it uses as much as digits as its factorization.

13241225366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68253838.

The product of its digits is 51840, while the sum is 35.

Adding to 13241225366 its reverse (66352214231), we get a palindrome (79593439597).

The spelling of 13241225366 in words is "thirteen billion, two hundred forty-one million, two hundred twenty-five thousand, three hundred sixty-six".

Divisors: 1 2 97 194 68253739 136507478 6620612683 13241225366