Base | Representation |
---|---|
bin | 1011001000000… |
… | …01101100100101 |
3 | 20111121122222120 |
4 | 11210001230211 |
5 | 142343031323 |
6 | 13132220153 |
7 | 2212202514 |
oct | 544015445 |
9 | 214548876 |
10 | 93330213 |
11 | 48756409 |
12 | 2730a659 |
13 | 164499a2 |
14 | c57667b |
15 | 82d85e3 |
hex | 5901b25 |
93330213 has 8 divisors (see below), whose sum is σ = 125160288. Its totient is φ = 61860144.
The previous prime is 93330179. The next prime is 93330229. The reversal of 93330213 is 31203339.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 93330213 - 218 = 93068069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93330233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89395 + ... + 90432.
It is an arithmetic number, because the mean of its divisors is an integer number (15645036).
Almost surely, 293330213 is an apocalyptic number.
It is an amenable number.
93330213 is a deficient number, since it is larger than the sum of its proper divisors (31830075).
93330213 is a wasteful number, since it uses less digits than its factorization.
93330213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180003.
The product of its (nonzero) digits is 1458, while the sum is 24.
The square root of 93330213 is about 9660.7563368507. The cubic root of 93330213 is about 453.6010859988.
The spelling of 93330213 in words is "ninety-three million, three hundred thirty thousand, two hundred thirteen".
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