27798934 (number)

27798934 is an even 8-digits composite number following 27798933 and preceding 27798935. In scientific notation, it is written as 2.7798934 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 13870440 positive integers (up to 27798934) that are relatively prime to 27798934.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred ninety-eight thousand nine hundred thirty-four

Notation

Scientific notation 2.7798934 × 10^7
Engineering notation 2.7798934 × 10^6

Prime Factorization of 27798934

Prime Factorization 2 × 487 × 28541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27798934
Product of the distinct prime numbers

The prime factorization of 27798934 is 2 × 487 × 28541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 6, 26, 489, 80, 2380, 271, 57191, 67632, 355909, 776167, 2327070, 1500097, 5799145, 17272580, 299049600, 120726314, 3522895032, 4507683419

Basic calculations (n = 27798934)

Multiplication

n×y
n×2 55597868
n×3 83396802
n×4 111195736
n×5 138994670

Division

n÷y
n÷2 13899467
n÷3 9266311.3333333
n÷3 6949733.5
n÷5 5559786.8

Exponentiation

ny
n2 772780731536356
n3 2.1482480552451E+22
n4 5.9719005903387E+29
n5 1.6601247036539E+37

Nth Root

y√n
2√n 5272.4694404046
3√n 302.93029944146
4√n 72.611772051125
5√n 30.818083568073

Divisors of 27798934

1, 2, 487, 974, 28541, 57082, 13899467, 27798934

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27798933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27798934 can be divided by 8 positive divisors. The sum of these divisors (counting 27798934) is 1, the average is 0.125.

Base conversion 27798934

Base System Value
2 Binary 1101010000010110110010110
3 Ternary 1221022022222011
4 Quaternary 1222002312112
5 Quinary 24104031214
6 Senary 2431454434
8 Octal 152026626
10 Decimal 27798934
12 Duodecimal 938741a
16 Hexadecimal 1a82d96
20 Vigesimal 8deh6e
36 Base36 gjtsm

Cryptographic Hash Functions

md5 344e90763b31305c925b31a57541fb89
sha1 8c1ed3d5b9c2fe9600e75bbcddcdc15c92db59de
sha256 edc3c02dcef3b0d0ed1d9d2441bb4084868575dc996b6fa5b025e2acb70736ee
sha512 9f353bb2dfaa008976167436806a7156d89b1c20b44d938c607424bdf9c7099f90d161803ade9b9a71feaf1888324b1333689577cef7db88361063846c130860
ripemd-160 3db85795d043b83a6413186f8100a4d964a9c23c

27798934 as geometric shapes

Circle

Radius = n
Diameter 55597868
Circumference 174665853.66406
Area 2.4277622690304E+15

Sphere

Radius = n
Volume 8.998560411262E+22
Surface area 9.7110490761214E+15
Circumference 174665853.66406

Square

Length = n
Perimeter 111195736
Area 772780731536356
Diagonal 39313629.482315

Cube

Length = n
Surface area 4636684389218136
Volume 2.1482480552451E+22
Space diagonal 48149166.084254

Equilateral Triangle

Length = n
Perimeter 83396802
Area 3.346238725328E+14
Altitude 24074583.042127

Triangular Pyramid

Length = n
Surface area 3.346238725328E+14
Volume 2.5317346125577E+21
Height 13104543.160772