Base | Representation |
---|---|
bin | 1000101011100110… |
… | …0000010001010101 |
3 | 20000101221001001211 |
4 | 2022321200101111 |
5 | 14233031031242 |
6 | 1023123021421 |
7 | 111514323406 |
oct | 21271402125 |
9 | 6011831054 |
10 | 2330330197 |
11 | a96457628 |
12 | 55050a871 |
13 | 2b1a34510 |
14 | 1816c59ad |
15 | d98b3317 |
hex | 8ae60455 |
2330330197 has 8 divisors (see below), whose sum is σ = 2512460216. Its totient is φ = 2148610752.
The previous prime is 2330330159. The next prime is 2330330227. The reversal of 2330330197 is 7910330332.
It can be written as a sum of positive squares in 4 ways, for example, as 14699556 + 2315630641 = 3834^2 + 48121^2 .
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 2330330197 - 215 = 2330297429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330330137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90798 + ... + 113599.
It is an arithmetic number, because the mean of its divisors is an integer number (314057527).
Almost surely, 22330330197 is an apocalyptic number.
It is an amenable number.
2330330197 is a deficient number, since it is larger than the sum of its proper divisors (182130019).
2330330197 is a wasteful number, since it uses less digits than its factorization.
2330330197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205287.
The product of its (nonzero) digits is 10206, while the sum is 31.
The square root of 2330330197 is about 48273.4937310321. The cubic root of 2330330197 is about 1325.7831273190.
The spelling of 2330330197 in words is "two billion, three hundred thirty million, three hundred thirty thousand, one hundred ninety-seven".
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