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2013483 = 3671161
BaseRepresentation
bin111101011100100101011
310210021222110
413223210223
51003412413
6111053403
723054133
oct7534453
93707873
102013483
11115583a
12811263
13556614
143a5ac3
1529b8c3
hex1eb92b

2013483 has 4 divisors (see below), whose sum is σ = 2684648. Its totient is φ = 1342320.

The previous prime is 2013457. The next prime is 2013491. The reversal of 2013483 is 3843102.

It is a happy number.

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

It is not a de Polignac number, because 2013483 - 28 = 2013227 is a prime.

It is a super-2 number, since 2×20134832 = 8108227582578, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013083) 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 3 ways as a sum of consecutive naturals, for example, 335578 + ... + 335583.

It is an arithmetic number, because the mean of its divisors is an integer number (671162).

22013483 is an apocalyptic number.

2013483 is a deficient number, since it is larger than the sum of its proper divisors (671165).

2013483 is an equidigital number, since it uses as much as digits as its factorization.

2013483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671164.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2013483 is about 1418.9725155901. The cubic root of 2013483 is about 126.2745963906.

Adding to 2013483 its reverse (3843102), we get a palindrome (5856585).

It can be divided in two parts, 2013 and 483, that multiplied together give a palindrome (972279).

The spelling of 2013483 in words is "two million, thirteen thousand, four hundred eighty-three".

Divisors: 1 3 671161 2013483