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230349594 = 23151254249
BaseRepresentation
bin11011011101011…
…01101100011010
3121001102222020110
431232231230122
5432432141334
634505105150
75464640106
oct1556555432
9531388213
10230349594
11109032072
12651881b6
1338952447
1422842906
1515351ae9
hexdbadb1a

230349594 has 16 divisors (see below), whose sum is σ = 463752000. Its totient is φ = 76274400.

The previous prime is 230349571. The next prime is 230349617. The reversal of 230349594 is 495943032.

230349594 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230349571) and next prime (230349617).

It is a Curzon number.

It is an unprimeable number.

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, 126219 + ... + 128030.

It is an arithmetic number, because the mean of its divisors is an integer number (28984500).

Almost surely, 2230349594 is an apocalyptic number.

230349594 is an abundant number, since it is smaller than the sum of its proper divisors (233402406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230349594 is a wasteful number, since it uses less digits than its factorization.

230349594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254405.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 230349594 is about 15177.2722845708. The cubic root of 230349594 is about 613.0028359490.

The spelling of 230349594 in words is "two hundred thirty million, three hundred forty-nine thousand, five hundred ninety-four".

Divisors: 1 2 3 6 151 302 453 906 254249 508498 762747 1525494 38391599 76783198 115174797 230349594