Base | Representation |
---|---|
bin | 100011111101100… |
… | …1111101010111000 |
3 | 10010002122101001200 |
4 | 1013323033222320 |
5 | 4432404304031 |
6 | 315424014200 |
7 | 41621614515 |
oct | 10773175270 |
9 | 3102571050 |
10 | 1206713016 |
11 | 56a181393 |
12 | 298161360 |
13 | 163004b92 |
14 | b639a30c |
15 | 70e148e6 |
hex | 47ecfab8 |
1206713016 has 24 divisors (see below), whose sum is σ = 3268181280. Its totient is φ = 402237648.
The previous prime is 1206713003. The next prime is 1206713111. The reversal of 1206713016 is 6103176021.
It is a tau number, because it is divible by the number of its divisors (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8379880 + ... + 8380023.
It is an arithmetic number, because the mean of its divisors is an integer number (136174220).
Almost surely, 21206713016 is an apocalyptic number.
It is an amenable number.
1206713016 is an abundant number, since it is smaller than the sum of its proper divisors (2061468264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1206713016 is a wasteful number, since it uses less digits than its factorization.
1206713016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16759915 (or 16759908 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 1206713016 is about 34737.7750582849. The cubic root of 1206713016 is about 1064.6364533131.
Adding to 1206713016 its reverse (6103176021), we get a palindrome (7309889037).
The spelling of 1206713016 in words is "one billion, two hundred six million, seven hundred thirteen thousand, sixteen".
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