Base | Representation |
---|---|
bin | 11011011010111… |
… | …10010001101100 |
3 | 121000211110000112 |
4 | 31231132101230 |
5 | 432341234200 |
6 | 34454115152 |
7 | 5462113532 |
oct | 1555362154 |
9 | 530743015 |
10 | 230024300 |
11 | 10892a730 |
12 | 6504bab8 |
13 | 3886a36c |
14 | 2279a152 |
15 | 152da535 |
hex | db5e46c |
230024300 has 72 divisors (see below), whose sum is σ = 551631360. Its totient is φ = 82555200.
The previous prime is 230024257. The next prime is 230024323. The reversal of 230024300 is 3420032.
It is a super-2 number, since 2×2300243002 = 105822357180980000, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85577 + ... + 88223.
Almost surely, 2230024300 is an apocalyptic number.
230024300 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 230024300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275815680).
230024300 is an abundant number, since it is smaller than the sum of its proper divisors (321607060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230024300 is a wasteful number, since it uses less digits than its factorization.
230024300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2751 (or 2744 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 14.
The square root of 230024300 is about 15166.5520142187. The cubic root of 230024300 is about 612.7141441969.
Adding to 230024300 its reverse (3420032), we get a palindrome (233444332).
The spelling of 230024300 in words is "two hundred thirty million, twenty-four thousand, three hundred".
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