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230310200 = 23523731123
BaseRepresentation
bin11011011101001…
…00000100111000
3121001100222012102
431232210010320
5432424411300
634504202532
75464414211
oct1556440470
9531328172
10230310200
1110900550a
1265169448
133893a533
1422832408
15153450d5
hexdba4138

230310200 has 48 divisors (see below), whose sum is σ = 549961080. Its totient is φ = 89631360.

The previous prime is 230310187. The next prime is 230310221. The reversal of 230310200 is 2013032.

230310200 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 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 11 ways as a sum of consecutive naturals, for example, 8162 + ... + 22961.

Almost surely, 2230310200 is an apocalyptic number.

230310200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230310200 is an abundant number, since it is smaller than the sum of its proper divisors (319650880).

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

230310200 is a wasteful number, since it uses less digits than its factorization.

230310200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31176 (or 31167 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 230310200 is about 15175.9744332942. The cubic root of 230310200 is about 612.9678890522.

Adding to 230310200 its reverse (2013032), we get a palindrome (232323232).

The spelling of 230310200 in words is "two hundred thirty million, three hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 37 40 50 74 100 148 185 200 296 370 740 925 1480 1850 3700 7400 31123 62246 124492 155615 248984 311230 622460 778075 1151551 1244920 1556150 2303102 3112300 4606204 5757755 6224600 9212408 11515510 23031020 28788775 46062040 57577550 115155100 230310200