Search a number
-
+
3133222031211 = 31738237335403
BaseRepresentation
bin101101100110000010100…
…101100000111101101011
3102002112101122000122222020
4231212002211200331223
5402313314314444321
610355214325555523
7442240106560326
oct55460245407553
912075348018866
103133222031211
11aa8879176618
124272a5875ba3
131996000b807c
14ab9122837bd
15567803a84c6
hex2d982960f6b

3133222031211 has 16 divisors (see below), whose sum is σ = 4206883535616. Its totient is φ = 2074216952736.

The previous prime is 3133222031183. The next prime is 3133222031231. The reversal of 3133222031211 is 1121302223313.

3133222031211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3133222031211 - 25 = 3133222031179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3133222031231) 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, 3240565 + ... + 4094838.

It is an arithmetic number, because the mean of its divisors is an integer number (262930220976).

Almost surely, 23133222031211 is an apocalyptic number.

3133222031211 is a deficient number, since it is larger than the sum of its proper divisors (1073661504405).

3133222031211 is a wasteful number, since it uses less digits than its factorization.

3133222031211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7336402.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3133222031211 its reverse (1121302223313), we get a palindrome (4254524254524).

The spelling of 3133222031211 in words is "three trillion, one hundred thirty-three billion, two hundred twenty-two million, thirty-one thousand, two hundred eleven".

Divisors: 1 3 173 519 823 2469 142379 427137 7335403 22006209 1269024719 3807074157 6037036669 18111110007 1044407343737 3133222031211