Search a number
-
+
10223105068 = 22111633793761
BaseRepresentation
bin10011000010101100…
…00011010000101100
3222101110120112202001
421201112003100230
5131414103330233
64410232342044
7511223650021
oct114126032054
928343515661
1010223105068
114376749170
121b93844924
13c6bca42c7
146cda3b548
153ec77d27d
hex26158342c

10223105068 has 48 divisors (see below), whose sum is σ = 19693618560. Its totient is φ = 4604947200.

The previous prime is 10223105063. The next prime is 10223105099. The reversal of 10223105068 is 86050132201.

It is not an unprimeable number, because it can be changed into a prime (10223105063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2716308 + ... + 2720068.

It is an arithmetic number, because the mean of its divisors is an integer number (410283720).

Almost surely, 210223105068 is an apocalyptic number.

It is an amenable number.

10223105068 is a deficient number, since it is larger than the sum of its proper divisors (9470513492).

10223105068 is a wasteful number, since it uses less digits than its factorization.

10223105068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4318 (or 4316 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 10223105068 its reverse (86050132201), we get a palindrome (96273237269).

The spelling of 10223105068 in words is "ten billion, two hundred twenty-three million, one hundred five thousand, sixty-eight".

Divisors: 1 2 4 11 22 44 163 326 379 652 758 1516 1793 3586 3761 4169 7172 7522 8338 15044 16676 41371 61777 82742 123554 165484 247108 613043 679547 1226086 1359094 1425419 2452172 2718188 2850838 5701676 6743473 13486946 15679609 26973892 31359218 62718436 232343297 464686594 929373188 2555776267 5111552534 10223105068