Base | Representation |
---|---|
bin | 1011100100110110001001… |
… | …0111000001100111111111 |
3 | 1200001202020222220200011221 |
4 | 2321031202113001213333 |
5 | 3132012200401114213 |
6 | 43022555112054211 |
7 | 2452353512352421 |
oct | 271154227014777 |
9 | 50052228820157 |
10 | 12727638301183 |
11 | 4067841015223 |
12 | 1516850394367 |
13 | 714298b564a0 |
14 | 3200417dc811 |
15 | 17111d5e438d |
hex | b93625c19ff |
12727638301183 has 8 divisors (see below), whose sum is σ = 13707319320576. Its totient is φ = 11748047556000.
The previous prime is 12727638301177. The next prime is 12727638301241. The reversal of 12727638301183 is 38110383672721.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12727638301183 - 213 = 12727638292991 is a prime.
It is a super-4 number, since 4×127276383011834 (a number of 54 digits) contains 4444 as substring.
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 12727638301183.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12727638307183) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22275583 + ... + 22839808.
It is an arithmetic number, because the mean of its divisors is an integer number (1713414915072).
Almost surely, 212727638301183 is an apocalyptic number.
12727638301183 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12727638301183 is a deficient number, since it is larger than the sum of its proper divisors (979681019393).
12727638301183 is a wasteful number, since it uses less digits than its factorization.
12727638301183 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45137105.
The product of its (nonzero) digits is 2032128, while the sum is 52.
The spelling of 12727638301183 in words is "twelve trillion, seven hundred twenty-seven billion, six hundred thirty-eight million, three hundred one thousand, one hundred eighty-three".
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