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13912241366 = 29717163873
BaseRepresentation
bin11001111010011101…
…11111010011010110
31022220120100002100202
430331032333103112
5211443013210431
610220255340502
71001521046312
oct147516772326
938816302322
1013912241366
11599a108941
122843221732
1314093931aa
1495d990b42
1556659a8cb
hex33d3bf4d6

13912241366 has 8 divisors (see below), whose sum is σ = 20889856584. Its totient is φ = 6948955840.

The previous prime is 13912241341. The next prime is 13912241429. The reversal of 13912241366 is 66314221931.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3579995 + ... + 3583878.

It is an arithmetic number, because the mean of its divisors is an integer number (2611232073).

Almost surely, 213912241366 is an apocalyptic number.

13912241366 is a deficient number, since it is larger than the sum of its proper divisors (6977615218).

13912241366 is an equidigital number, since it uses as much as digits as its factorization.

13912241366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7164846.

The product of its digits is 46656, while the sum is 38.

The spelling of 13912241366 in words is "thirteen billion, nine hundred twelve million, two hundred forty-one thousand, three hundred sixty-six".

Divisors: 1 2 971 1942 7163873 14327746 6956120683 13912241366