Base | Representation |
---|---|
bin | 11001001101011… |
… | …11010111001111 |
3 | 112201221101212000 |
4 | 30212233113033 |
5 | 413114411223 |
6 | 32552443343 |
7 | 5145365532 |
oct | 1446572717 |
9 | 481841760 |
10 | 211482063 |
11 | a9415671 |
12 | 5a9a9553 |
13 | 34a77620 |
14 | 20130a19 |
15 | 13876543 |
hex | c9af5cf |
211482063 has 16 divisors (see below), whose sum is σ = 337407840. Its totient is φ = 130142592.
The previous prime is 211482049. The next prime is 211482097. The reversal of 211482063 is 360284112.
It is not a de Polignac number, because 211482063 - 29 = 211481551 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211482013) 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, 300906 + ... + 301607.
It is an arithmetic number, because the mean of its divisors is an integer number (21087990).
Almost surely, 2211482063 is an apocalyptic number.
211482063 is a deficient number, since it is larger than the sum of its proper divisors (125925777).
211482063 is a wasteful number, since it uses less digits than its factorization.
211482063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 602535 (or 602529 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 211482063 is about 14542.4228724102. The cubic root of 211482063 is about 595.7872149655.
The spelling of 211482063 in words is "two hundred eleven million, four hundred eighty-two thousand, sixty-three".
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