Base | Representation |
---|---|
bin | 1011101010111101… |
… | …1100110111111011 |
3 | 22002100021221200220 |
4 | 2322233130313323 |
5 | 22404022014321 |
6 | 1234515031123 |
7 | 140432033214 |
oct | 27257346773 |
9 | 8070257626 |
10 | 3133001211 |
11 | 13685521aa |
12 | 73529b4a3 |
13 | 3ac111092 |
14 | 21a14840b |
15 | 1350b69c6 |
hex | babdcdfb |
3133001211 has 8 divisors (see below), whose sum is σ = 4177680144. Its totient is φ = 2088494880.
The previous prime is 3133001177. The next prime is 3133001239. The reversal of 3133001211 is 1121003313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3133001211 - 26 = 3133001147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3133001251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7801 + ... + 79541.
It is an arithmetic number, because the mean of its divisors is an integer number (522210018).
Almost surely, 23133001211 is an apocalyptic number.
3133001211 is a deficient number, since it is larger than the sum of its proper divisors (1044678933).
3133001211 is a wasteful number, since it uses less digits than its factorization.
3133001211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86301.
The product of its (nonzero) digits is 54, while the sum is 15.
The square root of 3133001211 is about 55973.2186943006. The cubic root of 3133001211 is about 1463.2555754481.
Adding to 3133001211 its reverse (1121003313), we get a palindrome (4254004524).
The spelling of 3133001211 in words is "three billion, one hundred thirty-three million, one thousand, two hundred eleven".
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