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9852313 is a prime number
BaseRepresentation
bin100101100101…
…010110011001
3200112112211111
4211211112121
510010233223
6551100321
7146512642
oct45452631
920475744
109852313
11561a209
1233716a1
13206c593
1414466c9
15ce930d
hex965599

9852313 has 2 divisors, whose sum is σ = 9852314. Its totient is φ = 9852312.

The previous prime is 9852277. The next prime is 9852331. The reversal of 9852313 is 3132589.

It is a happy number.

9852313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (9852331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6568969 + 3283344 = 2563^2 + 1812^2 .

It is a cyclic number.

It is not a de Polignac number, because 9852313 - 217 = 9721241 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (9852343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4926156 + 4926157.

It is an arithmetic number, because the mean of its divisors is an integer number (4926157).

Almost surely, 29852313 is an apocalyptic number.

It is an amenable number.

9852313 is a deficient number, since it is larger than the sum of its proper divisors (1).

9852313 is an equidigital number, since it uses as much as digits as its factorization.

9852313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 31.

The square root of 9852313 is about 3138.8394352053. The cubic root of 9852313 is about 214.3775978232.

The spelling of 9852313 in words is "nine million, eight hundred fifty-two thousand, three hundred thirteen".