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10230200 = 235251151
BaseRepresentation
bin100111000001…
…100110111000
3201020202012022
4213001212320
510104331300
61003134012
7152645441
oct47014670
921222168
1010230200
115858112
123514308
132172596
1415042c8
15d71285
hex9c19b8

10230200 has 24 divisors (see below), whose sum is σ = 23785680. Its totient is φ = 4092000.

The previous prime is 10230179. The next prime is 10230203. The reversal of 10230200 is 203201.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25376 + ... + 25775.

It is an arithmetic number, because the mean of its divisors is an integer number (991070).

Almost surely, 210230200 is an apocalyptic number.

10230200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10230200 is an abundant number, since it is smaller than the sum of its proper divisors (13555480).

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

10230200 is a wasteful number, since it uses less digits than its factorization.

10230200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51167 (or 51158 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 10230200 is about 3198.4683834611. The cubic root of 10230200 is about 217.0841130171.

Adding to 10230200 its reverse (203201), we get a palindrome (10433401).

The spelling of 10230200 in words is "ten million, two hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 51151 102302 204604 255755 409208 511510 1023020 1278775 2046040 2557550 5115100 10230200