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2704425893 = 13593525979
BaseRepresentation
bin1010000100110010…
…0100001110100101
320222110212001212222
42201030210032211
521014313112033
61124205122125
7124006145411
oct24114441645
96873761788
102704425893
11116863a224
12635859345
133413a6110
141b9265d41
1510c65b598
hexa13243a5

2704425893 has 8 divisors (see below), whose sum is σ = 2961823200. Its totient is φ = 2454080688.

The previous prime is 2704425883. The next prime is 2704425929. The reversal of 2704425893 is 3985244072.

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 2704425893 - 24 = 2704425877 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 (2704425883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1762223 + ... + 1763756.

It is an arithmetic number, because the mean of its divisors is an integer number (370227900).

Almost surely, 22704425893 is an apocalyptic number.

It is an amenable number.

2704425893 is a deficient number, since it is larger than the sum of its proper divisors (257397307).

2704425893 is a wasteful number, since it uses less digits than its factorization.

2704425893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3526051.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 2704425893 is about 52004.0949637622. The cubic root of 2704425893 is about 1393.2370930769.

The spelling of 2704425893 in words is "two billion, seven hundred four million, four hundred twenty-five thousand, eight hundred ninety-three".

Divisors: 1 13 59 767 3525979 45837727 208032761 2704425893