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230235586 = 2716445399
BaseRepresentation
bin11011011100100…
…01110111000010
3121001020011211221
431232101313002
5432420014321
634502425254
75463653530
oct1556216702
9531204757
10230235586
11108a64449
126513222a
1338912599
1422813150
151532ce41
hexdb91dc2

230235586 has 8 divisors (see below), whose sum is σ = 394689600. Its totient is φ = 98672388.

The previous prime is 230235529. The next prime is 230235619. The reversal of 230235586 is 685532032.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8222686 + ... + 8222713.

It is an arithmetic number, because the mean of its divisors is an integer number (49336200).

Almost surely, 2230235586 is an apocalyptic number.

230235586 is a deficient number, since it is larger than the sum of its proper divisors (164454014).

230235586 is a wasteful number, since it uses less digits than its factorization.

230235586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16445408.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 230235586 is about 15173.5159406118. The cubic root of 230235586 is about 612.9016871413.

The spelling of 230235586 in words is "two hundred thirty million, two hundred thirty-five thousand, five hundred eighty-six".

Divisors: 1 2 7 14 16445399 32890798 115117793 230235586