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12839882003 = 132936333637
BaseRepresentation
bin10111111010101000…
…10000110100010011
31020010211111120212022
423331110100310103
5202244002211003
65522031122055
7633120124214
oct137524206423
936124446768
1012839882003
115499862433
1225a407332b
13129816c620
1489b3a940b
15502374738
hex2fd510d13

12839882003 has 8 divisors (see below), whose sum is σ = 13828447248. Its totient is φ = 11851442784.

The previous prime is 12839881961. The next prime is 12839882063. The reversal of 12839882003 is 30028893821.

12839882003 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 cyclic number.

It is not a de Polignac number, because 12839882003 - 222 = 12835687699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12839882063) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 364901 + ... + 398537.

It is an arithmetic number, because the mean of its divisors is an integer number (1728555906).

Almost surely, 212839882003 is an apocalyptic number.

12839882003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12839882003 is a deficient number, since it is larger than the sum of its proper divisors (988565245).

12839882003 is a wasteful number, since it uses less digits than its factorization.

12839882003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63013.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 12839882003 in words is "twelve billion, eight hundred thirty-nine million, eight hundred eighty-two thousand, three".

Divisors: 1 13 29363 33637 381719 437281 987683231 12839882003