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9083293 = 292931069
BaseRepresentation
bin100010101001…
…100110011101
3122002110221021
4202221212131
54311131133
6522404141
7140130622
oct42514635
918073837
109083293
11514445a
123060651
131b6053b
1412c6349
15be652d
hex8a999d

9083293 has 8 divisors (see below), whose sum is σ = 9437400. Its totient is φ = 8731968.

The previous prime is 9083281. The next prime is 9083303. The reversal of 9083293 is 3923809.

9083293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3452164 + 5631129 = 1858^2 + 2373^2 .

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 9083293 - 29 = 9082781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9083203) 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, 7963 + ... + 9031.

It is an arithmetic number, because the mean of its divisors is an integer number (1179675).

Almost surely, 29083293 is an apocalyptic number.

It is an amenable number.

9083293 is a deficient number, since it is larger than the sum of its proper divisors (354107).

9083293 is a wasteful number, since it uses less digits than its factorization.

9083293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 9083293 is about 3013.8501953481. The cubic root of 9083293 is about 208.6481033047.

The spelling of 9083293 in words is "nine million, eighty-three thousand, two hundred ninety-three".

Divisors: 1 29 293 1069 8497 31001 313217 9083293