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4493083 = 71722221
BaseRepresentation
bin10001001000111100011011
322110021100111
4101020330123
52122234313
6240145151
753122240
oct21107433
98407314
104493083
1125997a1
1216081b7
13c1413a
1484d5c7
155db43d
hex448f1b

4493083 has 12 divisors (see below), whose sum is σ = 5457232. Its totient is φ = 3623040.

The previous prime is 4493081. The next prime is 4493129. The reversal of 4493083 is 3803944.

It is not a de Polignac number, because 4493083 - 21 = 4493081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4493081) 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 11 ways as a sum of consecutive naturals, for example, 913 + ... + 3133.

Almost surely, 24493083 is an apocalyptic number.

4493083 is a deficient number, since it is larger than the sum of its proper divisors (964149).

4493083 is a wasteful number, since it uses less digits than its factorization.

4493083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262 (or 2245 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4493083 is about 2119.6893640343. The cubic root of 4493083 is about 165.0117285817.

The spelling of 4493083 in words is "four million, four hundred ninety-three thousand, eighty-three".

Divisors: 1 7 17 119 289 2023 2221 15547 37757 264299 641869 4493083