27431444 (number)

27431444 is an even 8-digits composite number following 27431443 and preceding 27431445. In scientific notation, it is written as 2.7431444 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13671000 positive integers (up to 27431444) that are relatively prime to 27431444.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-one thousand four hundred forty-four

Notation

Scientific notation 2.7431444 × 10^7
Engineering notation 2.7431444 × 10^6

Prime Factorization of 27431444

Prime Factorization 2 × 2 × 311 × 22051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13715722
Product of the distinct prime numbers

The prime factorization of 27431444 is 2 × 2 × 311 × 22051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 56, 42, 99, 219, 6192, 8367, 29249, 73709, 816522, 318567, 4072036, 3971662, 20773516, 8938104, 248323589, 666578145, 174370003, 1217035418

Basic calculations (n = 27431444)

Multiplication

n×y
n×2 54862888
n×3 82294332
n×4 109725776
n×5 137157220

Division

n÷y
n÷2 13715722
n÷3 9143814.6666667
n÷3 6857861
n÷5 5486288.8

Exponentiation

ny
n2 752484119925136
n3 2.0641725996616E+22
n4 5.6623235073951E+29
n5 1.5532571020299E+37

Nth Root

y√n
2√n 5237.5036038174
3√n 301.58950412245
4√n 72.370599029007
5√n 30.736168891641

Divisors of 27431444

1, 2, 4, 311, 622, 1244, 22051, 44102, 88204, 6857861, 13715722, 27431444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27431443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27431444 can be divided by 12 positive divisors. The sum of these divisors (counting 27431444) is 1, the average is 0.083333333333333.

Base conversion 27431444

Base System Value
2 Binary 1101000101001001000010100
3 Ternary 1220121122212102
4 Quaternary 1220221020110
5 Quinary 24010301234
6 Senary 2415541232
8 Octal 150511024
10 Decimal 27431444
12 Duodecimal 922a818
16 Hexadecimal 1a29214
20 Vigesimal 8b8ic4
36 Base36 gby8k

Cryptographic Hash Functions

md5 b379ed2341509d6dfce726abcedbc656
sha1 11917ff786a32fc1e2c275e36b1208a725cf718d
sha256 f06a4bab25985f5ff738c0fc7b390d6e70f7555a7233d60f6dc2d3f6ea8dcfb8
sha512 c8a6f441681e96cabb7481d01d2b48a540c5c1a42b4bfcf24448f40d9dfe2b3106333090a29cbc00a7965d0c2dd7344e91c2172eda5ba903867d4784b08d6c24
ripemd-160 3f2ed724675a4b01e54632672b5be7215f8beed2

27431444 as geometric shapes

Circle

Radius = n
Diameter 54862888
Circumference 172356845.89552
Area 2.3639985830998E+15

Sphere

Radius = n
Volume 8.6463859664508E+22
Surface area 9.4559943323992E+15
Circumference 172356845.89552

Square

Length = n
Perimeter 109725776
Area 752484119925136
Diagonal 38793920.140278

Cube

Length = n
Surface area 4514904719550816
Volume 2.0641725996616E+22
Space diagonal 47512654.73298

Equilateral Triangle

Length = n
Perimeter 82294332
Area 3.2583518189977E+14
Altitude 23756327.36649

Triangular Pyramid

Length = n
Surface area 3.2583518189977E+14
Volume 2.4326507379336E+21
Height 12931306.713426