Base | Representation |
---|---|
bin | 11001011100001101… |
… | …011011111011001011 |
3 | 2121111202102201221201 |
4 | 121130031123323023 |
5 | 421421102024044 |
6 | 20314342245031 |
7 | 1654636136332 |
oct | 313415337313 |
9 | 77452381851 |
10 | 27316829899 |
11 | 10648702687 |
12 | 5364426777 |
13 | 2764521b98 |
14 | 1471d56d19 |
15 | a9d2ba7d4 |
hex | 65c35becb |
27316829899 has 16 divisors (see below), whose sum is σ = 29005397568. Its totient is φ = 25637466112.
The previous prime is 27316829873. The next prime is 27316829941. The reversal of 27316829899 is 99892861372.
It is a cyclic number.
It is not a de Polignac number, because 27316829899 - 29 = 27316829387 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 27316829899.
It is not an unprimeable number, because it can be changed into a prime (27316829809) 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, 12016827 + ... + 12019099.
It is an arithmetic number, because the mean of its divisors is an integer number (1812837348).
Almost surely, 227316829899 is an apocalyptic number.
27316829899 is a deficient number, since it is larger than the sum of its proper divisors (1688567669).
27316829899 is a wasteful number, since it uses less digits than its factorization.
27316829899 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3974.
The product of its digits is 23514624, while the sum is 64.
The spelling of 27316829899 in words is "twenty-seven billion, three hundred sixteen million, eight hundred twenty-nine thousand, eight hundred ninety-nine".
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