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683283803 = 3143512591
BaseRepresentation
bin101000101110100…
…001010101011011
31202121201102011112
4220232201111123
52344410040203
6151445050535
722634550026
oct5056412533
91677642145
10683283803
11320772264
121709b6a4b
13ab738857
1466a661bd
153eebe6d8
hex28ba155b

683283803 has 8 divisors (see below), whose sum is σ = 721729536. Its totient is φ = 645863400.

The previous prime is 683283787. The next prime is 683283841. The reversal of 683283803 is 308382386.

683283803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 683283803 - 24 = 683283787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (683283863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254963 + ... + 257628.

It is an arithmetic number, because the mean of its divisors is an integer number (90216192).

Almost surely, 2683283803 is an apocalyptic number.

683283803 is a deficient number, since it is larger than the sum of its proper divisors (38445733).

683283803 is a wasteful number, since it uses less digits than its factorization.

683283803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512665.

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 683283803 is about 26139.6978368152. The cubic root of 683283803 is about 880.7791837598.

The spelling of 683283803 in words is "six hundred eighty-three million, two hundred eighty-three thousand, eight hundred three".

Divisors: 1 31 43 1333 512591 15890321 22041413 683283803