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22008484060 = 2251100424203
BaseRepresentation
bin10100011111110011…
…101101000011011100
32002210210211211102021
4110133303231003130
5330033132442220
614035514105524
71406251012363
oct243763550334
962723754367
1022008484060
119374240902
12432271b2a4
1320c9832844
1410cad4c7da
1588c2574aa
hex51fced0dc

22008484060 has 12 divisors (see below), whose sum is σ = 46217816568. Its totient is φ = 8803393616.

The previous prime is 22008484049. The next prime is 22008484063. The reversal of 22008484060 is 6048480022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22008484063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550212082 + ... + 550212121.

It is an arithmetic number, because the mean of its divisors is an integer number (3851484714).

Almost surely, 222008484060 is an apocalyptic number.

22008484060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22008484060 is an abundant number, since it is smaller than the sum of its proper divisors (24209332508).

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

22008484060 is a wasteful number, since it uses less digits than its factorization.

22008484060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100424212 (or 1100424210 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 22008484060 in words is "twenty-two billion, eight million, four hundred eighty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 1100424203 2200848406 4401696812 5502121015 11004242030 22008484060