168271444 (number)

168271444 is an even 9-digits composite number following 168271443 and preceding 168271445. In scientific notation, it is written as 1.68271444 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 75882240 positive integers (up to 168271444) that are relatively prime to 168271444.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred seventy-one thousand four hundred forty-four

Notation

Scientific notation 1.68271444 × 10^8
Engineering notation 1.68271444 × 10^6

Prime Factorization of 168271444

Prime Factorization 2 × 2 × 11 × 127 × 30113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84135722
Product of the distinct prime numbers

The prime factorization of 168271444 is 2 × 2 × 11 × 127 × 30113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 67, 19, 162, 840, 5753, 4524, 55565, 70466, 940598, 412315, 9260373, 1530370, 74520320, 39533662, 985899556, 528243507, 6163721553, 6042504687

Basic calculations (n = 168271444)

Multiplication

n×y
n×2 336542888
n×3 504814332
n×4 673085776
n×5 841357220

Division

n÷y
n÷2 84135722
n÷3 56090481.333333
n÷3 42067861
n÷5 33654288.8

Exponentiation

ny
n2 28315278865845136
n3 4.7646528620184E+24
n4 8.0175501725058E+32
n5 1.34912474487E+41

Nth Root

y√n
2√n 12971.94835019
3√n 552.08185529101
4√n 113.89446145529
5√n 44.177596510819

Divisors of 168271444

1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 30113, 60226, 120452, 331243, 662486, 1324972, 3824351, 7648702, 15297404, 42067861, 84135722, 168271444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168271443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168271444 can be divided by 24 positive divisors. The sum of these divisors (counting 168271444) is 1, the average is 0.041666666666667.

Base conversion 168271444

Base System Value
2 Binary 1010000001111001111001010100
3 Ternary 102201122002000201
4 Quaternary 22001321321110
5 Quinary 321034141234
6 Senary 24410350244
8 Octal 1201717124
10 Decimal 168271444
12 Duodecimal 4842b384
16 Hexadecimal a079e54
20 Vigesimal 2cbdic4
36 Base36 2s6n2s

Cryptographic Hash Functions

md5 40398ad7760524a2d9a8dbeeaeacbabc
sha1 f014293492126b7b6b89e2cbfae6431a1a4a04b6
sha256 598a62ce1c56788891156ec3c49d34e2c47532d0088d85d5bc3625d054be224e
sha512 1d2fda62a3de672efb8503a7cdec9b368b789365275240664991fb142cc58de89ad6fa70fb988ba9a8529dcba329898d69ae9b2f534c7a8726981767d942d731
ripemd-160 a96d5bae2280fa3ad34a68e05bc8743183399101

168271444 as geometric shapes

Circle

Radius = n
Diameter 336542888
Circumference 1057280664.5587
Area 8.8955072069285E+16

Sphere

Radius = n
Volume 1.995813123763E+25
Surface area 3.5582028827714E+17
Circumference 1057280664.5587

Square

Length = n
Perimeter 673085776
Area 28315278865845136
Diagonal 237971758.2649

Cube

Length = n
Surface area 169891673195070816
Volume 4.7646528620184E+24
Space diagonal 291454690.47098

Equilateral Triangle

Length = n
Perimeter 504814332
Area 1.2260875406531E+16
Altitude 145727345.23549

Triangular Pyramid

Length = n
Surface area 1.2260875406531E+16
Volume 5.6151972478886E+23
Height 79323919.421635