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801594013 = 11174286599
BaseRepresentation
bin101111110001110…
…101101010011101
32001212100012021011
4233301311222131
53120202002023
6211312535221
725602302533
oct5761655235
92055305234
10801594013
1138152a4a0
121a4551511
13ca0c05ac
1478662153
154a58e50d
hex2fc75a9d

801594013 has 8 divisors (see below), whose sum is σ = 925905600. Its totient is φ = 685855680.

The previous prime is 801594007. The next prime is 801594029. The reversal of 801594013 is 310495108.

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 801594013 - 25 = 801593981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801594613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2143113 + ... + 2143486.

It is an arithmetic number, because the mean of its divisors is an integer number (115738200).

Almost surely, 2801594013 is an apocalyptic number.

It is an amenable number.

801594013 is a deficient number, since it is larger than the sum of its proper divisors (124311587).

801594013 is a wasteful number, since it uses less digits than its factorization.

801594013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286627.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 801594013 is about 28312.4356599710. The cubic root of 801594013 is about 928.9339204166.

The spelling of 801594013 in words is "eight hundred one million, five hundred ninety-four thousand, thirteen".

Divisors: 1 11 17 187 4286599 47152589 72872183 801594013