Base | Representation |
---|---|
bin | 11011000001110100110001 |
3 | 111022222021210 |
4 | 123001310301 |
5 | 3303212421 |
6 | 411510333 |
7 | 114140013 |
oct | 33016461 |
9 | 14288253 |
10 | 7085361 |
11 | 3aaa378 |
12 | 24583a9 |
13 | 161102a |
14 | d261b3 |
15 | 94e576 |
hex | 6c1d31 |
7085361 has 8 divisors (see below), whose sum is σ = 9462304. Its totient is φ = 4716000.
The previous prime is 7085359. The next prime is 7085371. The reversal of 7085361 is 1635807.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 7085361 - 21 = 7085359 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7085341) 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, 861 + ... + 3861.
It is an arithmetic number, because the mean of its divisors is an integer number (1182788).
Almost surely, 27085361 is an apocalyptic number.
It is an amenable number.
7085361 is a deficient number, since it is larger than the sum of its proper divisors (2376943).
7085361 is a wasteful number, since it uses less digits than its factorization.
7085361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3791.
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 7085361 is about 2661.8341420908. The cubic root of 7085361 is about 192.0675489320.
The spelling of 7085361 in words is "seven million, eighty-five thousand, three hundred sixty-one".
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