Search a number
-
+
5222888260 = 2251671563739
BaseRepresentation
bin1001101110100111…
…01111001101000100
3111110222210012202221
410313103233031010
541144024411020
62222132342124
7243266550322
oct46723571504
914428705687
105222888260
112240203287
121019174944
1365309ab35
14377920d12
152087d26aa
hex1374ef344

5222888260 has 24 divisors (see below), whose sum is σ = 11033749440. Its totient is φ = 2076644064.

The previous prime is 5222888243. The next prime is 5222888261. The reversal of 5222888260 is 628882225.

It is not an unprimeable number, because it can be changed into a prime (5222888261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778530 + ... + 785209.

It is an arithmetic number, because the mean of its divisors is an integer number (459739560).

Almost surely, 25222888260 is an apocalyptic number.

It is an amenable number.

5222888260 is an abundant number, since it is smaller than the sum of its proper divisors (5810861180).

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

5222888260 is a wasteful number, since it uses less digits than its factorization.

5222888260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563915 (or 1563913 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The square root of 5222888260 is about 72269.5527867718. The cubic root of 5222888260 is about 1735.0163756977.

The spelling of 5222888260 in words is "five billion, two hundred twenty-two million, eight hundred eighty-eight thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 167 334 668 835 1670 3340 1563739 3127478 6254956 7818695 15637390 31274780 261144413 522288826 1044577652 1305722065 2611444130 5222888260