Search a number
-
+
4866931060 = 2251991222847
BaseRepresentation
bin1001000100001011…
…10111100101110100
3110120011222201021221
410202011313211310
534431413243220
62122535120124
7231415142245
oct44205674564
913504881257
104866931060
11207828a382
12b39b13044
135c740a284
14342542ccc
151d741d9aa
hex122177974

4866931060 has 24 divisors (see below), whose sum is σ = 10271923200. Its totient is φ = 1936988064.

The previous prime is 4866931057. The next prime is 4866931067. The reversal of 4866931060 is 601396684.

It is a junction number, because it is equal to n+sod(n) for n = 4866930998 and 4866931016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866931067) 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, 607444 + ... + 615403.

It is an arithmetic number, because the mean of its divisors is an integer number (427996800).

Almost surely, 24866931060 is an apocalyptic number.

It is an amenable number.

4866931060 is an abundant number, since it is smaller than the sum of its proper divisors (5404992140).

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

4866931060 is a wasteful number, since it uses less digits than its factorization.

4866931060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223055 (or 1223053 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 4866931060 is about 69763.3934094379. The cubic root of 4866931060 is about 1694.6697012471.

Adding to 4866931060 its product of nonzero digits (186624), we get a palindrome (4867117684).

The spelling of 4866931060 in words is "four billion, eight hundred sixty-six million, nine hundred thirty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 199 398 796 995 1990 3980 1222847 2445694 4891388 6114235 12228470 24456940 243346553 486693106 973386212 1216732765 2433465530 4866931060