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5305530255 = 351720806001
BaseRepresentation
bin1001111000011101…
…11111011110001111
3111200202021212021120
410330032333132033
541331203432010
62234243532023
7245322156144
oct47416773617
914622255246
105305530255
112282919453
12104098a013
1366724491c
143848b43cb
15210ba8e70
hex13c3bf78f

5305530255 has 16 divisors (see below), whose sum is σ = 8988192864. Its totient is φ = 2663168000.

The previous prime is 5305530253. The next prime is 5305530271. The reversal of 5305530255 is 5520355035.

It is not a de Polignac number, because 5305530255 - 21 = 5305530253 is a prime.

It is a Smith number, since the sum of its digits (33) 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 (5305530253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10402746 + ... + 10403255.

It is an arithmetic number, because the mean of its divisors is an integer number (561762054).

Almost surely, 25305530255 is an apocalyptic number.

5305530255 is a deficient number, since it is larger than the sum of its proper divisors (3682662609).

5305530255 is a wasteful number, since it uses less digits than its factorization.

5305530255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20806026.

The product of its (nonzero) digits is 56250, while the sum is 33.

The square root of 5305530255 is about 72839.0709372381. The cubic root of 5305530255 is about 1744.1196101954.

The spelling of 5305530255 in words is "five billion, three hundred five million, five hundred thirty thousand, two hundred fifty-five".

Divisors: 1 3 5 15 17 51 85 255 20806001 62418003 104030005 312090015 353702017 1061106051 1768510085 5305530255