Base | Representation |
---|---|
bin | 1011001011010011… |
… | …1100010111111110 |
3 | 21202002110010112220 |
4 | 2302310330113332 |
5 | 22121024120410 |
6 | 1213413110210 |
7 | 134230322334 |
oct | 26264742776 |
9 | 7662403486 |
10 | 3000223230 |
11 | 12aa603134 |
12 | 6b8928366 |
13 | 38a762024 |
14 | 206663b54 |
15 | 1285da070 |
hex | b2d3c5fe |
3000223230 has 32 divisors (see below), whose sum is σ = 7202482848. Its totient is φ = 799843200.
The previous prime is 3000223229. The next prime is 3000223249. The reversal of 3000223230 is 323220003.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121320 + ... + 143940.
It is an arithmetic number, because the mean of its divisors is an integer number (225077589).
Almost surely, 23000223230 is an apocalyptic number.
3000223230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3000223230 is an abundant number, since it is smaller than the sum of its proper divisors (4202259618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3000223230 is a wasteful number, since it uses less digits than its factorization.
3000223230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27052.
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 3000223230 is about 54774.2935143850. The cubic root of 3000223230 is about 1442.2853420170.
Adding to 3000223230 its reverse (323220003), we get a palindrome (3323443233).
The spelling of 3000223230 in words is "three billion, two hundred twenty-three thousand, two hundred thirty".
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