Search a number
-
+
5288083788855 = 35760738292887
BaseRepresentation
bin100110011110011101001…
…0110110001010000110111
3200201112110122120220111210
41030330322112301100313
51143114443422220410
615125151231532503
71054023434364240
oct114747226612067
920645418526453
105288083788855
111759733490a7a
12714a4868a133
132c488321715a
14143d3207bcc7
159284dbb1220
hex4cf3a5b1437

5288083788855 has 32 divisors (see below), whose sum is σ = 9671232328704. Its totient is φ = 2417011382016.

The previous prime is 5288083788851. The next prime is 5288083788877. The reversal of 5288083788855 is 5588873808825.

It is not a de Polignac number, because 5288083788855 - 22 = 5288083788851 is a prime.

It is a super-2 number, since 2×52880837888552 (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (75) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288083788851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3508779 + ... + 4784108.

It is an arithmetic number, because the mean of its divisors is an integer number (302226010272).

Almost surely, 25288083788855 is an apocalyptic number.

5288083788855 is a deficient number, since it is larger than the sum of its proper divisors (4383148539849).

5288083788855 is a wasteful number, since it uses less digits than its factorization.

5288083788855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8298975.

The product of its (nonzero) digits is 1376256000, while the sum is 75.

The spelling of 5288083788855 in words is "five trillion, two hundred eighty-eight billion, eighty-three million, seven hundred eighty-eight thousand, eight hundred fifty-five".

Divisors: 1 3 5 7 15 21 35 105 6073 18219 30365 42511 91095 127533 212555 637665 8292887 24878661 41464435 58050209 124393305 174150627 290251045 870753135 50362702751 151088108253 251813513755 352538919257 755440541265 1057616757771 1762694596285 5288083788855