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230323300 = 22525634091
BaseRepresentation
bin11011011101001…
…11010001100100
3121001101122011121
431232213101210
5432430321200
634504343324
75464500334
oct1556472144
9531348147
10230323300
11109014339
1265174b44
133894349c
14228370c4
1515348e1a
hexdba7464

230323300 has 36 divisors (see below), whose sum is σ = 500811696. Its totient is φ = 91943200.

The previous prime is 230323297. The next prime is 230323333. The reversal of 230323300 is 3323032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54255 + ... + 58345.

It is an arithmetic number, because the mean of its divisors is an integer number (13911436).

Almost surely, 2230323300 is an apocalyptic number.

230323300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230323300 is an abundant number, since it is smaller than the sum of its proper divisors (270488396).

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

230323300 is a wasteful number, since it uses less digits than its factorization.

230323300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

The square root of 230323300 is about 15176.4060304144. The cubic root of 230323300 is about 612.9795106639.

Adding to 230323300 its reverse (3323032), we get a palindrome (233646332).

The spelling of 230323300 in words is "two hundred thirty million, three hundred twenty-three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 563 1126 2252 2815 4091 5630 8182 11260 14075 16364 20455 28150 40910 56300 81820 102275 204550 409100 2303233 4606466 9212932 11516165 23032330 46064660 57580825 115161650 230323300