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89068234 = 279563723
BaseRepresentation
bin1010100111100…
…01001011001010
320012121010122111
411103301023022
5140300140414
612501012534
72131032103
oct523611312
9205533574
1089068234
1146305312
12259b414a
13155b6ac8
14bb873aa
157c458c4
hex54f12ca

89068234 has 8 divisors (see below), whose sum is σ = 135293760. Its totient is φ = 43970316.

The previous prime is 89068183. The next prime is 89068261. The reversal of 89068234 is 43286098.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 281704 + ... + 282019.

It is an arithmetic number, because the mean of its divisors is an integer number (16911720).

Almost surely, 289068234 is an apocalyptic number.

89068234 is a deficient number, since it is larger than the sum of its proper divisors (46225526).

89068234 is a wasteful number, since it uses less digits than its factorization.

89068234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563804.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 89068234 is about 9437.5968339403. The cubic root of 89068234 is about 446.5885805678.

The spelling of 89068234 in words is "eighty-nine million, sixty-eight thousand, two hundred thirty-four".

Divisors: 1 2 79 158 563723 1127446 44534117 89068234