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5939213 = 7978747
BaseRepresentation
bin10110101010000000001101
3102011202001212
4112222000031
53010023323
6331144205
7101324330
oct26520015
912152055
105939213
113397245
121ba5065
1312cc437
14b08617
157c4b78
hex5aa00d

5939213 has 8 divisors (see below), whose sum is σ = 6858432. Its totient is φ = 5037696.

The previous prime is 5939209. The next prime is 5939257. The reversal of 5939213 is 3129395.

5939213 is digitally balanced in base 3, 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 5939213 - 22 = 5939209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5939213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5939513) 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, 3695 + ... + 5052.

It is an arithmetic number, because the mean of its divisors is an integer number (857304).

Almost surely, 25939213 is an apocalyptic number.

It is an amenable number.

5939213 is a deficient number, since it is larger than the sum of its proper divisors (919219).

5939213 is an equidigital number, since it uses as much as digits as its factorization.

5939213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8851.

The product of its digits is 7290, while the sum is 32.

The square root of 5939213 is about 2437.0500610369. The cubic root of 5939213 is about 181.0963234846.

Subtracting from 5939213 its sum of digits (32), we obtain a triangular number (5939181 = T3446).

The spelling of 5939213 in words is "five million, nine hundred thirty-nine thousand, two hundred thirteen".

Divisors: 1 7 97 679 8747 61229 848459 5939213