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230103300 = 223527197379
BaseRepresentation
bin11011011011100…
…01100100000100
3121000222110101110
431231301210010
5432401301200
634455525020
75462563050
oct1555614404
9530873343
10230103300
11108984019
1265089770
13388972cb
14227bac60
1515303b50
hexdb71904

230103300 has 288 divisors, whose sum is σ = 822169600. Its totient is φ = 48522240.

The previous prime is 230103287. The next prime is 230103311. The reversal of 230103300 is 3301032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2912661 + ... + 2912739.

Almost surely, 2230103300 is an apocalyptic number.

230103300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230103300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411084800).

230103300 is an abundant number, since it is smaller than the sum of its proper divisors (592066300).

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

230103300 is a wasteful number, since it uses less digits than its factorization.

230103300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 230103300 is about 15169.1562059331. The cubic root of 230103300 is about 612.7842800870.

Adding to 230103300 its reverse (3301032), we get a palindrome (233404332).

The spelling of 230103300 in words is "two hundred thirty million, one hundred three thousand, three hundred".