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3083090 = 25308309
BaseRepresentation
bin1011110000101101010010
312210122012112
423300231102
51242124330
6150025322
735130413
oct13605522
95718175
103083090
11181640a
121048242
1383c41a
145a380a
1540d795
hex2f0b52

3083090 has 8 divisors (see below), whose sum is σ = 5549580. Its totient is φ = 1233232.

The previous prime is 3083089. The next prime is 3083131. The reversal of 3083090 is 903803.

3083090 is nontrivially palindromic in base 9.

3083090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2920681 + 162409 = 1709^2 + 403^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 154145 + ... + 154164.

Almost surely, 23083090 is an apocalyptic number.

3083090 is a deficient number, since it is larger than the sum of its proper divisors (2466490).

3083090 is a wasteful number, since it uses less digits than its factorization.

3083090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308316.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3083090 is about 1755.8730022413. The cubic root of 3083090 is about 145.5443667521.

Adding to 3083090 its reverse (903803), we get a palindrome (3986893).

The spelling of 3083090 in words is "three million, eighty-three thousand, ninety".

Divisors: 1 2 5 10 308309 616618 1541545 3083090