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230500300 = 22522305003
BaseRepresentation
bin11011011110100…
…10011111001100
3121001201121222011
431233102133030
5433002002200
634512231004
75466135352
oct1557223714
9531647864
10230500300
11109125318
126523b464
13389a5c14
14228817d2
15153815ba
hexdbd27cc

230500300 has 18 divisors (see below), whose sum is σ = 500185868. Its totient is φ = 92200080.

The previous prime is 230500279. The next prime is 230500313. The reversal of 230500300 is 3005032.

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 5 ways as a sum of consecutive naturals, for example, 1152402 + ... + 1152601.

Almost surely, 2230500300 is an apocalyptic number.

230500300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230500300 is an abundant number, since it is smaller than the sum of its proper divisors (269685568).

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

230500300 is a wasteful number, since it uses less digits than its factorization.

230500300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305017 (or 2305010 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 13.

The square root of 230500300 is about 15182.2363306596. The cubic root of 230500300 is about 613.1364923101.

Adding to 230500300 its reverse (3005032), we get a palindrome (233505332).

The spelling of 230500300 in words is "two hundred thirty million, five hundred thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 2305003 4610006 9220012 11525015 23050030 46100060 57625075 115250150 230500300