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3020483 = 9731139
BaseRepresentation
bin1011100001011011000011
312200110022202
423201123003
51233123413
6144423415
734450034
oct13413303
95613282
103020483
111783374
121017b6b
13819a8b
14588a8b
153e9e58
hex2e16c3

3020483 has 4 divisors (see below), whose sum is σ = 3051720. Its totient is φ = 2989248.

The previous prime is 3020471. The next prime is 3020491. The reversal of 3020483 is 3840203.

Adding to 3020483 its reverse (3840203), we get a palindrome (6860686).

3020483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3020483 - 216 = 2954947 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3020443) 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 3 ways as a sum of consecutive naturals, for example, 15473 + ... + 15666.

It is an arithmetic number, because the mean of its divisors is an integer number (762930).

Almost surely, 23020483 is an apocalyptic number.

3020483 is a deficient number, since it is larger than the sum of its proper divisors (31237).

3020483 is an equidigital number, since it uses as much as digits as its factorization.

3020483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31236.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3020483 is about 1737.9536817764. The cubic root of 3020483 is about 144.5524527910.

The spelling of 3020483 in words is "three million, twenty thousand, four hundred eighty-three".

Divisors: 1 97 31139 3020483