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230607584 = 2517735807
BaseRepresentation
bin11011011111011…
…00101011100000
3121001221002010122
431233230223200
5433013420314
634514415412
75500063214
oct1557545340
9531832118
10230607584
11109198989
1265291568
1338a129bc
14228ac944
15153a328e
hexdbecae0

230607584 has 48 divisors (see below), whose sum is σ = 487384128. Its totient is φ = 107016192.

The previous prime is 230607571. The next prime is 230607589. The reversal of 230607584 is 485706032.

It is a happy number.

230607584 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230607589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36809 + ... + 42615.

It is an arithmetic number, because the mean of its divisors is an integer number (10153836).

Almost surely, 2230607584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230607584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243692064).

230607584 is an abundant number, since it is smaller than the sum of its proper divisors (256776544).

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

230607584 is a wasteful number, since it uses less digits than its factorization.

230607584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5907 (or 5899 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 230607584 is about 15185.7691277064. The cubic root of 230607584 is about 613.2316035855.

The spelling of 230607584 in words is "two hundred thirty million, six hundred seven thousand, five hundred eighty-four".

Divisors: 1 2 4 8 16 17 32 34 68 73 136 146 272 292 544 584 1168 1241 2336 2482 4964 5807 9928 11614 19856 23228 39712 46456 92912 98719 185824 197438 394876 423911 789752 847822 1579504 1695644 3159008 3391288 6782576 7206487 13565152 14412974 28825948 57651896 115303792 230607584