162942008 (number)

162942008 is an even 9-digits composite number following 162942007 and preceding 162942009. In scientific notation, it is written as 1.62942008 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 76678528 positive integers (up to 162942008) that are relatively prime to 162942008.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million nine hundred forty-two thousand eight

Notation

Scientific notation 1.62942008 × 10^8
Engineering notation 1.62942008 × 10^6

Prime Factorization of 162942008

Prime Factorization 2 × 2 × 2 × 17 × 1198103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40735502
Product of the distinct prime numbers

The prime factorization of 162942008 is 2 × 2 × 2 × 17 × 1198103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 17, 51, 608, 985, 1957, 647, 26285, 38833, 583273, 151464, 2876246, 541783, 85992688, 1120977, 461644255, 359240054, 2932401773, 8100221341

Basic calculations (n = 162942008)

Multiplication

n×y
n×2 325884016
n×3 488826024
n×4 651768032
n×5 814710040

Division

n÷y
n÷2 81471004
n÷3 54314002.666667
n÷3 40735502
n÷5 32588401.6

Exponentiation

ny
n2 26550097971072064
n3 4.3261262760032E+24
n4 7.0490770227352E+32
n5 1.1485907646311E+41

Nth Root

y√n
2√n 12764.873990761
3√n 546.19076733293
4√n 112.98174184691
5√n 43.894146904002

Divisors of 162942008

1, 2, 4, 8, 17, 34, 68, 136, 1198103, 2396206, 4792412, 9584824, 20367751, 40735502, 81471004, 162942008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162942007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162942008 can be divided by 16 positive divisors. The sum of these divisors (counting 162942008) is 1, the average is 0.0625.

Base conversion 162942008

Base System Value
2 Binary 1001101101100100110000111000
3 Ternary 102100121022102012
4 Quaternary 21231210300320
5 Quinary 313203121013
6 Senary 24100225052
8 Octal 1155446070
10 Decimal 162942008
12 Duodecimal 4669b188
16 Hexadecimal 9b64c38
20 Vigesimal 2ai7f08
36 Base36 2p0euw

Cryptographic Hash Functions

md5 969d2e88aa3ab8996ffe5bba1ccb0d67
sha1 e13b5ef11c887ab77f9e24bbd0a412b1d18f66e8
sha256 7b05dceb4dec690b08de430e4e26eaec487a0ad7e0e78796454b4e2045c8d860
sha512 e819a4cc3a0c89e57ca42300db39226db41b2bb68a89c459c6a4855067ece5239d076f297eec8336aa0565be0181d9d42fbc9e064907cf8efa3ecf4dc21d0022
ripemd-160 1c22be6668e9a851c35195f01ceeefc0f283aed8

162942008 as geometric shapes

Circle

Radius = n
Diameter 325884016
Circumference 1023794830.5879
Area 8.3409592738009E+16

Sphere

Radius = n
Volume 1.8121235369591E+25
Surface area 3.3363837095204E+17
Circumference 1023794830.5879

Square

Length = n
Perimeter 651768032
Area 26550097971072064
Diagonal 230434797.59391

Cube

Length = n
Surface area 159300587826432384
Volume 4.3261262760032E+24
Space diagonal 282223836.54329

Equilateral Triangle

Length = n
Perimeter 488826024
Area 1.1496529657957E+16
Altitude 141111918.27165

Triangular Pyramid

Length = n
Surface area 1.1496529657957E+16
Volume 5.098388710052E+23
Height 76811599.197968