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230874250 = 2537113007
BaseRepresentation
bin11011100001011…
…01110010001010
3121002102121221011
431300231302022
5433100434000
634524234134
75502253525
oct1560556212
9532377834
10230874250
11109360272
126539b94a
1338aa71a9
142293bbbc
15154072ba
hexdc2dc8a

230874250 has 32 divisors (see below), whose sum is σ = 438317568. Its totient is φ = 91042000.

The previous prime is 230874227. The next prime is 230874251. The reversal of 230874250 is 52478032.

230874250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230874251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11247 + ... + 24253.

It is an arithmetic number, because the mean of its divisors is an integer number (13697424).

Almost surely, 2230874250 is an apocalyptic number.

230874250 is a deficient number, since it is larger than the sum of its proper divisors (207443318).

230874250 is a wasteful number, since it uses less digits than its factorization.

230874250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13095 (or 13085 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 230874250 is about 15194.5467191358. The cubic root of 230874250 is about 613.4678852433.

The spelling of 230874250 in words is "two hundred thirty million, eight hundred seventy-four thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 71 125 142 250 355 710 1775 3550 8875 13007 17750 26014 65035 130070 325175 650350 923497 1625875 1846994 3251750 4617485 9234970 23087425 46174850 115437125 230874250