Search a number
-
+
22224810241 = 47598990053
BaseRepresentation
bin10100101100101100…
…111011000100000001
32010100212220100011001
4110230230323010001
5331004022411431
614113202452001
71414515525064
oct245454730401
963325810131
1022224810241
119475364977
124383064001
1321325b4cba
14110b9808db
158a1238e61
hex52cb3b101

22224810241 has 16 divisors (see below), whose sum is σ = 23341996800. Its totient is φ = 21142768768.

The previous prime is 22224810221. The next prime is 22224810247. The reversal of 22224810241 is 14201842222.

It is a de Polignac number, because none of the positive numbers 2k-22224810241 is a prime.

It is a super-3 number, since 3×222248102413 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22224810247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201771 + ... + 291823.

It is an arithmetic number, because the mean of its divisors is an integer number (1458874800).

Almost surely, 222224810241 is an apocalyptic number.

It is an amenable number.

22224810241 is a deficient number, since it is larger than the sum of its proper divisors (1117186559).

22224810241 is an equidigital number, since it uses as much as digits as its factorization.

22224810241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90248.

The product of its (nonzero) digits is 4096, while the sum is 28.

The spelling of 22224810241 in words is "twenty-two billion, two hundred twenty-four million, eight hundred ten thousand, two hundred forty-one".

Divisors: 1 47 59 89 2773 4183 5251 90053 246797 4232491 5313127 8014717 249716969 376691699 472868303 22224810241