Search a number
-
+
5235533120 = 26575721613
BaseRepresentation
bin1001110000000111…
…11110010101000000
3111111212120122021002
410320003332111000
541210244024440
62223303351132
7243512203646
oct47003762500
914455518232
105235533120
11224735a584
1210214524a8
136558a74bc
14379493196
1520997e115
hex1380fe540

5235533120 has 56 divisors (see below), whose sum is σ = 12484159944. Its totient is φ = 2091350016.

The previous prime is 5235533101. The next prime is 5235533131. The reversal of 5235533120 is 213355325.

It can be written as a sum of positive squares in 4 ways, for example, as 2486418496 + 2749114624 = 49864^2 + 52432^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231434 + ... + 253046.

Almost surely, 25235533120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5235533120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6242079972).

5235533120 is an abundant number, since it is smaller than the sum of its proper divisors (7248626824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5235533120 is a wasteful number, since it uses less digits than its factorization.

5235533120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22387 (or 22377 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 5235533120 is about 72356.9839061856. The cubic root of 5235533120 is about 1736.4154328670.

Adding to 5235533120 its reverse (213355325), we get a palindrome (5448888445).

The spelling of 5235533120 in words is "five billion, two hundred thirty-five million, five hundred thirty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 757 1514 3028 3785 6056 7570 12112 15140 21613 24224 30280 43226 48448 60560 86452 108065 121120 172904 216130 242240 345808 432260 691616 864520 1383232 1729040 3458080 6916160 16361041 32722082 65444164 81805205 130888328 163610410 261776656 327220820 523553312 654441640 1047106624 1308883280 2617766560 5235533120