Base | Representation |
---|---|
bin | 1011001011010010… |
… | …1000110101101100 |
3 | 21202002022001210021 |
4 | 2302310220311230 |
5 | 22121014040322 |
6 | 1213411251524 |
7 | 134226540133 |
oct | 26264506554 |
9 | 7662261707 |
10 | 3000143212 |
11 | 12aa559000 |
12 | 6b88a9ba4 |
13 | 38a734791 |
14 | 20664291a |
15 | 1285c14c7 |
hex | b2d28d6c |
3000143212 has 48 divisors (see below), whose sum is σ = 5832013824. Its totient is φ = 1350214800.
The previous prime is 3000143197. The next prime is 3000143227. The reversal of 3000143212 is 2123410003.
It is a happy number.
3000143212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3000143197) and next prime (3000143227).
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, 545637 + ... + 551107.
It is an arithmetic number, because the mean of its divisors is an integer number (121500288).
Almost surely, 23000143212 is an apocalyptic number.
It is an amenable number.
3000143212 is a deficient number, since it is larger than the sum of its proper divisors (2831870612).
3000143212 is a wasteful number, since it uses less digits than its factorization.
3000143212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5611 (or 5587 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 3000143212 is about 54773.5630756298. The cubic root of 3000143212 is about 1442.2725196584.
Adding to 3000143212 its reverse (2123410003), we get a palindrome (5123553215).
The spelling of 3000143212 in words is "three billion, one hundred forty-three thousand, two hundred twelve".
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