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52339283 = 237132051
BaseRepresentation
bin1100011110101…
…0001001010011
310122111002222222
43013222021103
5101344324113
65105451255
71203606443
oct307521123
9118432888
1052339283
11275a9307
1215640b2b
13aac70b9
146d46123
1548dce08
hex31ea253

52339283 has 8 divisors (see below), whose sum is σ = 55385856. Its totient is φ = 49357000.

The previous prime is 52339279. The next prime is 52339291. The reversal of 52339283 is 38293325.

52339283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52339283 - 22 = 52339279 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52339783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14393 + ... + 17658.

It is an arithmetic number, because the mean of its divisors is an integer number (6923232).

Almost surely, 252339283 is an apocalyptic number.

52339283 is a deficient number, since it is larger than the sum of its proper divisors (3046573).

52339283 is a wasteful number, since it uses less digits than its factorization.

52339283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32145.

The product of its digits is 38880, while the sum is 35.

The square root of 52339283 is about 7234.5893456367. The cubic root of 52339283 is about 374.0611370214.

The spelling of 52339283 in words is "fifty-two million, three hundred thirty-nine thousand, two hundred eighty-three".

Divisors: 1 23 71 1633 32051 737173 2275621 52339283