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23214027104 = 253127784481
BaseRepresentation
bin10101100111101010…
…011111000101100000
32012220211021202120122
4111213222133011200
5340020242331404
614355301055412
71451156655212
oct254752370540
965824252518
1023214027104
119932793174
1245ba3b7568
13225c518018
1411a30c25b2
1590ceda3be
hex567a9f160

23214027104 has 48 divisors (see below), whose sum is σ = 47347767936. Its totient is φ = 11191910400.

The previous prime is 23214027101. The next prime is 23214027163. The reversal of 23214027104 is 40172041232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23214027101) 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, 232544 + ... + 317024.

It is an arithmetic number, because the mean of its divisors is an integer number (986411832).

Almost surely, 223214027104 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 23214027104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23673883968).

23214027104 is an abundant number, since it is smaller than the sum of its proper divisors (24133740832).

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

23214027104 is a wasteful number, since it uses less digits than its factorization.

23214027104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84799 (or 84791 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 23214027104 its reverse (40172041232), we get a palindrome (63386068336).

The spelling of 23214027104 in words is "twenty-three billion, two hundred fourteen million, twenty-seven thousand, one hundred four".

Divisors: 1 2 4 8 16 31 32 62 124 248 277 496 554 992 1108 2216 4432 8587 8864 17174 34348 68696 84481 137392 168962 274784 337924 675848 1351696 2618911 2703392 5237822 10475644 20951288 23401237 41902576 46802474 83805152 93604948 187209896 374419792 725438347 748839584 1450876694 2901753388 5803506776 11607013552 23214027104