Search a number
-
+
22230505595 = 57956279761
BaseRepresentation
bin10100101101000010…
…101001100001111011
32010101021121200201002
4110231002221201323
5331012002134340
614113524515215
71414615115444
oct245502514173
963337550632
1022230505595
1194785a4981
124384b4bb0b
13213382a42c
14110c6242cb
158a19b1715
hex52d0a987b

22230505595 has 8 divisors (see below), whose sum is σ = 27014285760. Its totient is φ = 17559285120.

The previous prime is 22230505579. The next prime is 22230505601. The reversal of 22230505595 is 59550503222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22230505595 - 24 = 22230505579 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28139486 + ... + 28140275.

It is an arithmetic number, because the mean of its divisors is an integer number (3376785720).

Almost surely, 222230505595 is an apocalyptic number.

22230505595 is a deficient number, since it is larger than the sum of its proper divisors (4783780165).

22230505595 is an equidigital number, since it uses as much as digits as its factorization.

22230505595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56279845.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 22230505595 in words is "twenty-two billion, two hundred thirty million, five hundred five thousand, five hundred ninety-five".

Divisors: 1 5 79 395 56279761 281398805 4446101119 22230505595