27752790 (number)

27752790 is an even 8-digits composite number following 27752789 and preceding 27752791. In scientific notation, it is written as 2.7752790 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 6831360 positive integers (up to 27752790) that are relatively prime to 27752790.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-two thousand seven hundred ninety

Notation

Scientific notation 2.7752790 × 10^7
Engineering notation 2.7752790 × 10^6

Prime Factorization of 27752790

Prime Factorization 2 × 3 × 5 × 13 × 71161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27752790
Product of the distinct prime numbers

The prime factorization of 27752790 is 2 × 3 × 5 × 13 × 71161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 13, 84, 735, 789, 3114, 710, 31464, 43009, 796217, 102220, 5191487, 7463399, 89664558, 55478857, 358518257, 547806213, 3865071517, 5906089717

Basic calculations (n = 27752790)

Multiplication

n×y
n×2 55505580
n×3 83258370
n×4 111011160
n×5 138763950

Division

n÷y
n÷2 13876395
n÷3 9250930
n÷3 6938197.5
n÷5 5550558

Exponentiation

ny
n2 770217352784100
n3 2.1375680446173E+22
n4 5.9323477052975E+29
n5 1.646392000721E+37

Nth Root

y√n
2√n 5268.0916848514
3√n 302.76259328377
4√n 72.581620847508
5√n 30.807845658963

Divisors of 27752790

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 71161, 142322, 213483, 355805, 426966, 711610, 925093, 1067415, 1850186, 2134830, 2775279, 4625465, 5550558, 9250930, 13876395, 27752790

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27752789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27752790 can be divided by 32 positive divisors. The sum of these divisors (counting 27752790) is 1, the average is 0.03125.

Base conversion 27752790

Base System Value
2 Binary 1101001110111100101010110
3 Ternary 1221012222200010
4 Quaternary 1221313211112
5 Quinary 24101042130
6 Senary 2430501050
8 Octal 151674526
10 Decimal 27752790
12 Duodecimal 9364786
16 Hexadecimal 1a77956
20 Vigesimal 8d91ja
36 Base36 giu6u

Cryptographic Hash Functions

md5 a054840db5157c4d066697bde693f475
sha1 825eaa886ddca2f1a412d2b53b791a1648826286
sha256 5a00e88fa2b95159868b6962a1cf3f5b3535f018b6b76219ed7af64d341fc405
sha512 1b481a99d6052f2cb6e6a826750434c19ad3b3ae201067c9edc9ece13c4a78242f184e591b4b31a0185068c61f80d69167486b091c2af20a3d57ebf6f6ef15f8
ripemd-160 88ea48c287ad53b13f748ec02a61641e294ea038

27752790 as geometric shapes

Circle

Radius = n
Diameter 55505580
Circumference 174375922.36124
Area 2.4197091771739E+15

Sphere

Radius = n
Volume 8.9538240873574E+22
Surface area 9.6788367086956E+15
Circumference 174375922.36124

Square

Length = n
Perimeter 111011160
Area 770217352784100
Diagonal 39248372.011692

Cube

Length = n
Surface area 4621304116704600
Volume 2.1375680446173E+22
Space diagonal 48069242.331789

Equilateral Triangle

Length = n
Perimeter 83258370
Area 3.3351389697332E+14
Altitude 24034621.165895

Triangular Pyramid

Length = n
Surface area 3.3351389697332E+14
Volume 2.5191480993276E+21
Height 13082790.670564