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13800076841 = 13883994027
BaseRepresentation
bin11001101101000110…
…00111011000101001
31022121202021112120002
430312203013120221
5211230304424331
610201211312345
7665656501115
oct146643073051
938552245502
1013800076841
115941868a91
12281174b6b5
1313bc080855
1494cb14745
1555b7e19cb
hex3368c7629

13800076841 has 4 divisors (see below), whose sum is σ = 13801084752. Its totient is φ = 13799068932.

The previous prime is 13800076831. The next prime is 13800076847. The reversal of 13800076841 is 14867000831.

13800076841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13800076841 - 222 = 13795882537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13800076795 and 13800076804.

It is not an unprimeable number, because it can be changed into a prime (13800076847) 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 3 ways as a sum of consecutive naturals, for example, 483131 + ... + 510896.

It is an arithmetic number, because the mean of its divisors is an integer number (3450271188).

Almost surely, 213800076841 is an apocalyptic number.

It is an amenable number.

13800076841 is a deficient number, since it is larger than the sum of its proper divisors (1007911).

13800076841 is an equidigital number, since it uses as much as digits as its factorization.

13800076841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007910.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 13800076841 in words is "thirteen billion, eight hundred million, seventy-six thousand, eight hundred forty-one".

Divisors: 1 13883 994027 13800076841