Base | Representation |
---|---|
bin | 101011100001100… |
… | …110011001011011 |
3 | 1212220001102221011 |
4 | 223201212121123 |
5 | 2443414301230 |
6 | 200243154351 |
7 | 24044560345 |
oct | 5341463133 |
9 | 1786042834 |
10 | 730228315 |
11 | 345216383 |
12 | 1846759b7 |
13 | b839427b |
14 | 6cda6295 |
15 | 44193e2a |
hex | 2b86665b |
730228315 has 8 divisors (see below), whose sum is σ = 878106240. Its totient is φ = 582961152.
The previous prime is 730228277. The next prime is 730228339. The reversal of 730228315 is 513822037.
730228315 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 730228315 - 29 = 730227803 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150054 + ... + 154843.
It is an arithmetic number, because the mean of its divisors is an integer number (109763280).
Almost surely, 2730228315 is an apocalyptic number.
730228315 is a deficient number, since it is larger than the sum of its proper divisors (147877925).
730228315 is a wasteful number, since it uses less digits than its factorization.
730228315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305381.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 730228315 is about 27022.7370005335. The cubic root of 730228315 is about 900.5051957899.
The spelling of 730228315 in words is "seven hundred thirty million, two hundred twenty-eight thousand, three hundred fifteen".
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