Base | Representation |
---|---|
bin | 10011000011100011… |
… | …00011000100001110 |
3 | 222101222010202111000 |
4 | 21201301203010032 |
5 | 131422430010410 |
6 | 4411051041130 |
7 | 511342141044 |
oct | 114161430416 |
9 | 28358122430 |
10 | 10230313230 |
11 | 437a821825 |
12 | 1b961401a6 |
13 | c706291a7 |
14 | 6d0996394 |
15 | 3ed203dc0 |
hex | 261c6310e |
10230313230 has 64 divisors (see below), whose sum is σ = 27551016000. Its totient is φ = 2701065600.
The previous prime is 10230313211. The next prime is 10230313237. The reversal of 10230313230 is 3231303201.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10230313237) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160305 + ... + 214844.
It is an arithmetic number, because the mean of its divisors is an integer number (430484625).
Almost surely, 210230313230 is an apocalyptic number.
10230313230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10230313230 is an abundant number, since it is smaller than the sum of its proper divisors (17320702770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10230313230 is a wasteful number, since it uses less digits than its factorization.
10230313230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375266 (or 375260 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 10230313230 its reverse (3231303201), we get a palindrome (13461616431).
The spelling of 10230313230 in words is "ten billion, two hundred thirty million, three hundred thirteen thousand, two hundred thirty".
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