Search a number
-
+
115224433332203 = 1317949516301389
BaseRepresentation
bin11010001100101111000111…
…011010110000111111101011
3120002222100101212120110202102
4122030233013122300333223
5110100314114413112303
61045021212433324015
733161455605235466
oct3214570732607753
9502870355513672
10115224433332203
11337944537a2a88
1210b0b32570660b
134c3a8046930c0
142064c6c7a42dd
15d4c3ba444288
hex68cbc76b0feb

115224433332203 has 8 divisors (see below), whose sum is σ = 124781079502800. Its totient is φ = 105766819764768.

The previous prime is 115224433332161. The next prime is 115224433332209. The reversal of 115224433332203 is 302233334422511.

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 115224433332203 - 28 = 115224433331947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115224433332209) 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, 24758148368 + ... + 24758153021.

It is an arithmetic number, because the mean of its divisors is an integer number (15597634937850).

Almost surely, 2115224433332203 is an apocalyptic number.

115224433332203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115224433332203 is a deficient number, since it is larger than the sum of its proper divisors (9556646170597).

115224433332203 is a wasteful number, since it uses less digits than its factorization.

115224433332203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49516301581.

The product of its (nonzero) digits is 311040, while the sum is 38.

Adding to 115224433332203 its reverse (302233334422511), we get a palindrome (417457767754714).

The spelling of 115224433332203 in words is "one hundred fifteen trillion, two hundred twenty-four billion, four hundred thirty-three million, three hundred thirty-two thousand, two hundred three".

Divisors: 1 13 179 2327 49516301389 643711918057 8863417948631 115224433332203