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8230339 = 132272789
BaseRepresentation
bin11111011001010111000011
3120111010220101
4133121113003
54101332324
6452223231
7126646105
oct37312703
916433811
108230339
114711637
12290ab17
131922230
141143575
15ac8944
hex7d95c3

8230339 has 8 divisors (see below), whose sum is σ = 8905680. Its totient is φ = 7561056.

The previous prime is 8230331. The next prime is 8230349. The reversal of 8230339 is 9330328.

It is a happy number.

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 8230339 - 23 = 8230331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8230331) 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, 1557 + ... + 4345.

It is an arithmetic number, because the mean of its divisors is an integer number (1113210).

Almost surely, 28230339 is an apocalyptic number.

8230339 is a deficient number, since it is larger than the sum of its proper divisors (675341).

8230339 is a wasteful number, since it uses less digits than its factorization.

8230339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3029.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 8230339 is about 2868.8567409336. The cubic root of 8230339 is about 201.9013585637.

The spelling of 8230339 in words is "eight million, two hundred thirty thousand, three hundred thirty-nine".

Divisors: 1 13 227 2789 2951 36257 633103 8230339