Base | Representation |
---|---|
bin | 11001010110000000… |
… | …100000011010011001 |
3 | 2121020111122022100211 |
4 | 121112000200122121 |
5 | 421212432331423 |
6 | 20300144131121 |
7 | 1652233534414 |
oct | 312600403231 |
9 | 77214568324 |
10 | 27212777113 |
11 | 105a49a3245 |
12 | 5335606aa1 |
13 | 2748abc7a2 |
14 | 14621ccb7b |
15 | a940b510d |
hex | 656020699 |
27212777113 has 8 divisors (see below), whose sum is σ = 28863695520. Its totient is φ = 25583725440.
The previous prime is 27212777077. The next prime is 27212777147. The reversal of 27212777113 is 31177721272.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-27212777113 is a prime.
It is a super-2 number, since 2×272127771132 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (27212777153) 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 7 ways as a sum of consecutive naturals, for example, 5464120 + ... + 5469097.
It is an arithmetic number, because the mean of its divisors is an integer number (3607961940).
Almost surely, 227212777113 is an apocalyptic number.
It is an amenable number.
27212777113 is a deficient number, since it is larger than the sum of its proper divisors (1650918407).
27212777113 is a wasteful number, since it uses less digits than its factorization.
27212777113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10933367.
The product of its digits is 57624, while the sum is 40.
The spelling of 27212777113 in words is "twenty-seven billion, two hundred twelve million, seven hundred seventy-seven thousand, one hundred thirteen".
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