162023142 (number)

162023142 is an even 9-digits composite number following 162023141 and preceding 162023143. In scientific notation, it is written as 1.62023142 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 54007712 positive integers (up to 162023142) that are relatively prime to 162023142.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million twenty-three thousand one hundred forty-two

Notation

Scientific notation 1.62023142 × 10^8
Engineering notation 1.62023142 × 10^6

Prime Factorization of 162023142

Prime Factorization 2 × 3 × 27003857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 162023142
Product of the distinct prime numbers

The prime factorization of 162023142 is 2 × 3 × 27003857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 8, 31, 976, 957, 2021, 477, 14203, 31132, 308418, 126939, 5139124, 5121498, 50073687, 27077460, 142276609, 745340106, 9447198594, 6893160128

Basic calculations (n = 162023142)

Multiplication

n×y
n×2 324046284
n×3 486069426
n×4 648092568
n×5 810115710

Division

n÷y
n÷2 81011571
n÷3 54007714
n÷3 40505785.5
n÷5 32404628.4

Exponentiation

ny
n2 26251498543552164
n3 4.2533502762347E+24
n4 6.8914117578212E+32
n5 1.1165681858179E+41

Nth Root

y√n
2√n 12728.831132512
3√n 545.16213451787
4√n 112.82212164514
5√n 43.844529095738

Divisors of 162023142

1, 2, 3, 6, 27003857, 54007714, 81011571, 162023142

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162023141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162023142 can be divided by 8 positive divisors. The sum of these divisors (counting 162023142) is 1, the average is 0.125.

Base conversion 162023142

Base System Value
2 Binary 1001101010000100011011100110
3 Ternary 102021212121222010
4 Quaternary 21222010123212
5 Quinary 312434220032
6 Senary 24024415050
8 Octal 1152043346
10 Decimal 162023142
12 Duodecimal 46317486
16 Hexadecimal 9a846e6
20 Vigesimal 2acchh2
36 Base36 2ogpuu

Cryptographic Hash Functions

md5 34385687758c90e3e37c989d19478ffd
sha1 5af1ad37000a92eed5a3719582455b5582b25992
sha256 e5564706ac7bd5a92bdbb39c3e5570eaa69ac41fabad15d89c6345fa6afebc07
sha512 b249510e7242d85f6a7e3959e0f102eb4f8c60ff4fbbc9bf316eee588917bacb771e4da3ee75bbc88cb5f91355a87304e5d874a5543d6a18b69ec0435f858cce
ripemd-160 6c9e0d031f618f791252af56bfdded1c6e807333

162023142 as geometric shapes

Circle

Radius = n
Diameter 324046284
Circumference 1018021425.2375
Area 8.2471514970147E+16

Sphere

Radius = n
Volume 1.7816391974618E+25
Surface area 3.2988605988059E+17
Circumference 1018021425.2375

Square

Length = n
Perimeter 648092568
Area 26251498543552164
Diagonal 229135324.8347

Cube

Length = n
Surface area 157508991261312984
Volume 4.2533502762347E+24
Space diagonal 280632313.94595

Equilateral Triangle

Length = n
Perimeter 486069426
Area 1.1367232313063E+16
Altitude 140316156.97297

Triangular Pyramid

Length = n
Surface area 1.1367232313063E+16
Volume 5.0126213718121E+23
Height 76378441.611567