Search a number
-
+
5428848579 = 3711197119297
BaseRepresentation
bin1010000111001010…
…11010011111000011
3112000100100002012220
411003211122133003
542104241123304
62254411022123
7251350310610
oct50345323703
915010302186
105428848579
112336497320
12107613a943
1368696104b
14397015507
1521b917ad9
hex14395a7c3

5428848579 has 32 divisors (see below), whose sum is σ = 9070465536. Its totient is φ = 2805841920.

The previous prime is 5428848547. The next prime is 5428848583. The reversal of 5428848579 is 9758488245.

It is not a de Polignac number, because 5428848579 - 25 = 5428848547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5428848589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14142 + ... + 105155.

It is an arithmetic number, because the mean of its divisors is an integer number (283452048).

Almost surely, 25428848579 is an apocalyptic number.

5428848579 is a deficient number, since it is larger than the sum of its proper divisors (3641616957).

5428848579 is a wasteful number, since it uses less digits than its factorization.

5428848579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119515.

The product of its digits is 25804800, while the sum is 60.

The square root of 5428848579 is about 73680.7205380078. The cubic root of 5428848579 is about 1757.5293090678.

The spelling of 5428848579 in words is "five billion, four hundred twenty-eight million, eight hundred forty-eight thousand, five hundred seventy-nine".

Divisors: 1 3 7 11 21 33 77 197 231 591 1379 2167 4137 6501 15169 45507 119297 357891 835079 1312267 2505237 3936801 9185869 23501509 27557607 70504527 164510563 258516599 493531689 775549797 1809616193 5428848579