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13248668006 = 27946333429
BaseRepresentation
bin11000101011010111…
…01010000101100110
31021012022201001211122
430111223222011212
5204113124334011
610030352533542
7646212551150
oct142553520546
937168631748
1013248668006
115689589402
122698b512b2
131331a69032
148d97b9ad0
155281c13db
hex315aea166

13248668006 has 8 divisors (see below), whose sum is σ = 22712002320. Its totient is φ = 5678000568.

The previous prime is 13248667981. The next prime is 13248668011. The reversal of 13248668006 is 60086684231.

13248668006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473166701 + ... + 473166728.

It is an arithmetic number, because the mean of its divisors is an integer number (2839000290).

Almost surely, 213248668006 is an apocalyptic number.

13248668006 is a deficient number, since it is larger than the sum of its proper divisors (9463334314).

13248668006 is an equidigital number, since it uses as much as digits as its factorization.

13248668006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946333438.

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 13248668006 in words is "thirteen billion, two hundred forty-eight million, six hundred sixty-eight thousand, six".

Divisors: 1 2 7 14 946333429 1892666858 6624334003 13248668006