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2093435589 = 3799687409
BaseRepresentation
bin111110011000111…
…0100101011000101
312101220011112202110
41330301310223011
513241404414324
6543421331233
7102606623520
oct17461645305
95356145673
102093435589
11984765163
124a5106b19
1327492ccab
1415c05bbb7
15c3bbc329
hex7cc74ac5

2093435589 has 8 divisors (see below), whose sum is σ = 3189997120. Its totient is φ = 1196248896.

The previous prime is 2093435567. The next prime is 2093435593. The reversal of 2093435589 is 9855343902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2093435589 - 215 = 2093402821 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 (2093435189) 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, 49843684 + ... + 49843725.

It is an arithmetic number, because the mean of its divisors is an integer number (398749640).

Almost surely, 22093435589 is an apocalyptic number.

It is an amenable number.

2093435589 is a deficient number, since it is larger than the sum of its proper divisors (1096561531).

2093435589 is an equidigital number, since it uses as much as digits as its factorization.

2093435589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99687419.

The product of its (nonzero) digits is 1166400, while the sum is 48.

The square root of 2093435589 is about 45754.0772937232. The cubic root of 2093435589 is about 1279.2434471687.

The spelling of 2093435589 in words is "two billion, ninety-three million, four hundred thirty-five thousand, five hundred eighty-nine".

Divisors: 1 3 7 21 99687409 299062227 697811863 2093435589