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4793009 = 13279359
BaseRepresentation
bin10010010010001010110001
3100000111202212
4102102022301
52211334014
6250421505
755511534
oct22221261
910014685
104793009
112784071
121731895
13cba800
148caa1b
1564a23e
hex4922b1

4793009 has 12 divisors (see below), whose sum is σ = 5270400. Its totient is φ = 4356144.

The previous prime is 4792999. The next prime is 4793011. The reversal of 4793009 is 9003974.

It is a happy number.

It is not a de Polignac number, because 4793009 - 216 = 4727473 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4793029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13172 + ... + 13530.

It is an arithmetic number, because the mean of its divisors is an integer number (439200).

Almost surely, 24793009 is an apocalyptic number.

It is an amenable number.

4793009 is a deficient number, since it is larger than the sum of its proper divisors (477391).

4793009 is a wasteful number, since it uses less digits than its factorization.

4793009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464 (or 451 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 4793009 is about 2189.2941784968. The cubic root of 4793009 is about 168.6045983003.

The spelling of 4793009 in words is "four million, seven hundred ninety-three thousand, nine".

Divisors: 1 13 79 169 359 1027 4667 13351 28361 60671 368693 4793009