Base | Representation |
---|---|
bin | 1000000000101000… |
… | …0110100111110011 |
3 | 12112211212000220100 |
4 | 2000022012213303 |
5 | 13400413212321 |
6 | 553204443443 |
7 | 104165552013 |
oct | 20012064763 |
9 | 5484760810 |
10 | 2150132211 |
11 | a0376a177 |
12 | 5000a9583 |
13 | 2835c14a6 |
14 | 1657b9c43 |
15 | c8b6b326 |
hex | 802869f3 |
2150132211 has 12 divisors (see below), whose sum is σ = 3107066040. Its totient is φ = 1432812480.
The previous prime is 2150132141. The next prime is 2150132219. The reversal of 2150132211 is 1122310512.
It is not a de Polignac number, because 2150132211 - 29 = 2150131699 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2150132219) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27846 + ... + 71243.
It is an arithmetic number, because the mean of its divisors is an integer number (258922170).
Almost surely, 22150132211 is an apocalyptic number.
2150132211 is a deficient number, since it is larger than the sum of its proper divisors (956933829).
2150132211 is a wasteful number, since it uses less digits than its factorization.
2150132211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101506 (or 101503 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
The square root of 2150132211 is about 46369.5181234397. The cubic root of 2150132211 is about 1290.6893359194.
Adding to 2150132211 its reverse (1122310512), we get a palindrome (3272442723).
The spelling of 2150132211 in words is "two billion, one hundred fifty million, one hundred thirty-two thousand, two hundred eleven".
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