171920008 (number)

171920008 is an even 9-digits composite number following 171920007 and preceding 171920009. In scientific notation, it is written as 1.71920008 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 78640128 positive integers (up to 171920008) that are relatively prime to 171920008.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million nine hundred twenty thousand eight

Notation

Scientific notation 1.71920008 × 10^8
Engineering notation 1.71920008 × 10^6

Prime Factorization of 171920008

Prime Factorization 2 × 2 × 2 × 13 × 113 × 14629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42980002
Product of the distinct prime numbers

The prime factorization of 171920008 is 2 × 2 × 2 × 13 × 113 × 14629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 2, 55, 772, 970, 5316, 408, 56077, 35760, 960358, 554667, 2179025, 2023086, 26268970, 12692537, 568655857, 882566213, 7584090412, 3962609588

Basic calculations (n = 171920008)

Multiplication

n×y
n×2 343840016
n×3 515760024
n×4 687680032
n×5 859600040

Division

n÷y
n÷2 85960004
n÷3 57306669.333333
n÷3 42980002
n÷5 34384001.6

Exponentiation

ny
n2 29556489150720064
n3 5.0813518512437E+24
n4 8.7358605091663E+32
n5 1.5018692086228E+41

Nth Root

y√n
2√n 13111.827027535
3√n 556.04355023501
4√n 114.50688637604
5√n 44.367533361701

Divisors of 171920008

1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 14629, 29258, 58516, 117032, 190177, 380354, 760708, 1521416, 1653077, 3306154, 6612308, 13224616, 21490001, 42980002, 85960004, 171920008

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 -171920007
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 171920008 can be divided by 32 positive divisors. The sum of these divisors (counting 171920008) is 1, the average is 0.03125.

Base conversion 171920008

Base System Value
2 Binary 1010001111110100101010001000
3 Ternary 102222111102220201
4 Quaternary 22033310222020
5 Quinary 323002420013
6 Senary 25020501544
8 Octal 1217645210
10 Decimal 171920008
12 Duodecimal 496aa8b4
16 Hexadecimal a3f4a88
20 Vigesimal 2dea008
36 Base36 2ucubs

Cryptographic Hash Functions

md5 fd3d341121e0f89e372b7a44629b6e10
sha1 15dd7b03d74db94e3a394f6010de0f61d6424d06
sha256 a0ddc542754347491589123ec0379e6cb093dfb262ba9c1d0c761152e90f0724
sha512 03113077aa82414c8a84c893eaff5ebacd36dad652af5ddabbe7870e7828cf2941b79d40a1db0550528e6314d9b69b01d3670fd8c1ab1b2c31fd41c4a5fd16b9
ripemd-160 8940d527ccad7e3e6e2444e85d75939f5ec7ecc3

171920008 as geometric shapes

Circle

Radius = n
Diameter 343840016
Circumference 1080205268.2758
Area 9.2854449181809E+16

Sphere

Radius = n
Volume 2.1284716861563E+25
Surface area 3.7141779672723E+17
Circumference 1080205268.2758

Square

Length = n
Perimeter 687680032
Area 29556489150720064
Diagonal 243131606.95689

Cube

Length = n
Surface area 177338934904320384
Volume 5.0813518512437E+24
Space diagonal 297774188.69365

Equilateral Triangle

Length = n
Perimeter 515760024
Area 1.2798335225601E+16
Altitude 148887094.34682

Triangular Pyramid

Length = n
Surface area 1.2798335225601E+16
Volume 5.9884305860154E+23
Height 81043868.98563