Base | Representation |
---|---|
bin | 1101000011111011… |
… | …11010110111101001 |
3 | 200002200221022201102 |
4 | 12201331322313221 |
5 | 103330124042420 |
6 | 3115454331145 |
7 | 335525554442 |
oct | 64175726751 |
9 | 20080838642 |
10 | 7012330985 |
11 | 2a79307070 |
12 | 14384b9ab5 |
13 | 879a3279a |
14 | 4a744a2c9 |
15 | 2b0952a75 |
hex | 1a1f7ade9 |
7012330985 has 8 divisors (see below), whose sum is σ = 9179778816. Its totient is φ = 5099877040.
The previous prime is 7012330979. The next prime is 7012331009. The reversal of 7012330985 is 5890332107.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-7012330985 is a prime.
It is a Duffinian number.
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, 63748409 + ... + 63748518.
It is an arithmetic number, because the mean of its divisors is an integer number (1147472352).
Almost surely, 27012330985 is an apocalyptic number.
It is an amenable number.
7012330985 is a deficient number, since it is larger than the sum of its proper divisors (2167447831).
7012330985 is a wasteful number, since it uses less digits than its factorization.
7012330985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127496943.
The product of its (nonzero) digits is 45360, while the sum is 38.
The square root of 7012330985 is about 83739.6619589547. The cubic root of 7012330985 is about 1914.0537774598.
The spelling of 7012330985 in words is "seven billion, twelve million, three hundred thirty thousand, nine hundred eighty-five".
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