Search a number
-
+
4842079 = 113711897
BaseRepresentation
bin10010011110001001011111
3100010000002021
4102132021133
52214421304
6251441011
756104564
oct22361137
910100067
104842079
112807a20
121756167
131006c48
1490086b
15659a54
hex49e25f

4842079 has 8 divisors (see below), whose sum is σ = 5425488. Its totient is φ = 4282560.

The previous prime is 4842077. The next prime is 4842083. The reversal of 4842079 is 9702484.

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 4842079 - 21 = 4842077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4842073) 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, 5542 + ... + 6355.

It is an arithmetic number, because the mean of its divisors is an integer number (678186).

Almost surely, 24842079 is an apocalyptic number.

4842079 is a deficient number, since it is larger than the sum of its proper divisors (583409).

4842079 is a wasteful number, since it uses less digits than its factorization.

4842079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11945.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 4842079 is about 2200.4724492708. The cubic root of 4842079 is about 169.1780274455.

The spelling of 4842079 in words is "four million, eight hundred forty-two thousand, seventy-nine".

Divisors: 1 11 37 407 11897 130867 440189 4842079