Search a number
-
+
22096130560 = 295721973127
BaseRepresentation
bin10100100101000010…
…000011001000000000
32010000220202201210221
4110211002003020000
5330223102134220
614052324432424
71411364003500
oct244502031000
963026681727
1022096130560
119409764a29
124347b48714
132111a3c48a
1410d8845a00
15894cbb9aa
hex525083200

22096130560 has 480 divisors, whose sum is σ = 66278615040. Its totient is φ = 7023034368.

The previous prime is 22096130509. The next prime is 22096130587. The reversal of 22096130560 is 6503169022.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 173985217 + ... + 173985343.

It is an arithmetic number, because the mean of its divisors is an integer number (138080448).

Almost surely, 222096130560 is an apocalyptic number.

22096130560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22096130560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33139307520).

22096130560 is an abundant number, since it is smaller than the sum of its proper divisors (44182484480).

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

22096130560 is a wasteful number, since it uses less digits than its factorization.

22096130560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

Adding to 22096130560 its reverse (6503169022), we get a palindrome (28599299582).

The spelling of 22096130560 in words is "twenty-two billion, ninety-six million, one hundred thirty thousand, five hundred sixty".