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9200393 = 711011283
BaseRepresentation
bin100011000110…
…001100001001
3122022102120022
4203012030021
54323403033
6525110225
7141126206
oct43061411
918272508
109200393
115214434
1230b8375
131ba1927
141316cad
15c1b098
hex8c6309

9200393 has 8 divisors (see below), whose sum is σ = 9429696. Its totient is φ = 8974000.

The previous prime is 9200381. The next prime is 9200407. The reversal of 9200393 is 3930029.

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 9200393 - 24 = 9200377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9200333) 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, 6530 + ... + 7812.

It is an arithmetic number, because the mean of its divisors is an integer number (1178712).

Almost surely, 29200393 is an apocalyptic number.

It is an amenable number.

9200393 is a deficient number, since it is larger than the sum of its proper divisors (229303).

9200393 is a wasteful number, since it uses less digits than its factorization.

9200393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455.

The product of its (nonzero) digits is 1458, while the sum is 26.

The square root of 9200393 is about 3033.2149610603. The cubic root of 9200393 is about 209.5408942295.

The spelling of 9200393 in words is "nine million, two hundred thousand, three hundred ninety-three".

Divisors: 1 71 101 1283 7171 91093 129583 9200393