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2006482 = 21003241
BaseRepresentation
bin111101001110111010010
310202221101011
413221313102
51003201412
6111001134
723024542
oct7516722
93687334
102006482
111150555
128091aa
1355338a
143a3322
152997a7
hex1e9dd2

2006482 has 4 divisors (see below), whose sum is σ = 3009726. Its totient is φ = 1003240.

The previous prime is 2006461. The next prime is 2006483. The reversal of 2006482 is 2846002.

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

It can be written as a sum of positive squares in only one way, i.e., 1962801 + 43681 = 1401^2 + 209^2 .

It is not an unprimeable number, because it can be changed into a prime (2006483) 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 as a sum of consecutive naturals, namely, 501619 + ... + 501622.

22006482 is an apocalyptic number.

2006482 is a deficient number, since it is larger than the sum of its proper divisors (1003244).

2006482 is a wasteful number, since it uses less digits than its factorization.

2006482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003243.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2006482 is about 1416.5034415772. The cubic root of 2006482 is about 126.1280716765.

The spelling of 2006482 in words is "two million, six thousand, four hundred eighty-two".

Divisors: 1 2 1003241 2006482