Search a number
-
+
200223320240113 = 618936880331597
BaseRepresentation
bin101101100001101000011111…
…111000001110111111110001
3222020221011101110001200111121
4231201220133320032333301
5202220424324440140423
61545501153513142241
760113441346116662
oct5541503770167761
9866834343050447
10200223320240113
1158885262512065
121a5587549ba981
138794c93b037b1
143762c08d55369
1518234049ce45d
hexb61a1fe0eff1

200223320240113 has 8 divisors (see below), whose sum is σ = 205792250316840. Its totient is φ = 194728150826880.

The previous prime is 200223320240107. The next prime is 200223320240143. The reversal of 200223320240113 is 311042023322002.

It can be written as a sum of positive squares in 4 ways, for example, as 25206745679424 + 175016574560689 = 5020632^2 + 13229383^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 200223320240113 - 229 = 200222783369201 is a prime.

It is a super-3 number, since 3×2002233202401133 (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200223320240143) 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, 18440160370 + ... + 18440171227.

It is an arithmetic number, because the mean of its divisors is an integer number (25724031289605).

Almost surely, 2200223320240113 is an apocalyptic number.

It is an amenable number.

200223320240113 is a deficient number, since it is larger than the sum of its proper divisors (5568930076727).

200223320240113 is an equidigital number, since it uses as much as digits as its factorization.

200223320240113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36880331747.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 200223320240113 its reverse (311042023322002), we get a palindrome (511265343562115).

The spelling of 200223320240113 in words is "two hundred trillion, two hundred twenty-three billion, three hundred twenty million, two hundred forty thousand, one hundred thirteen".

Divisors: 1 61 89 5429 36880331597 2249700227417 3282349512133 200223320240113