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5939841 = 31979947
BaseRepresentation
bin10110101010001010000001
3102011202221010
4112222022001
53010033331
6331151133
7101326215
oct26521201
912152833
105939841
113397766
121ba54a9
1312cc7cb
14b08945
157c4e46
hex5aa281

5939841 has 4 divisors (see below), whose sum is σ = 7919792. Its totient is φ = 3959892.

The previous prime is 5939839. The next prime is 5939849. The reversal of 5939841 is 1489395.

5939841 is nontrivially palindromic in base 6.

5939841 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5939841 - 21 = 5939839 is a prime.

It is a super-2 number, since 2×59398412 = 70563422210562, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5939841.

It is not an unprimeable number, because it can be changed into a prime (5939849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 989971 + ... + 989976.

It is an arithmetic number, because the mean of its divisors is an integer number (1979948).

Almost surely, 25939841 is an apocalyptic number.

It is an amenable number.

5939841 is a deficient number, since it is larger than the sum of its proper divisors (1979951).

5939841 is a wasteful number, since it uses less digits than its factorization.

5939841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979950.

The product of its digits is 38880, while the sum is 39.

The square root of 5939841 is about 2437.1789019274. The cubic root of 5939841 is about 181.1027061755.

The spelling of 5939841 in words is "five million, nine hundred thirty-nine thousand, eight hundred forty-one".

Divisors: 1 3 1979947 5939841