142792018 (number)

142792018 is an even 9-digits composite number following 142792017 and preceding 142792019. In scientific notation, it is written as 1.42792018 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 71099520 positive integers (up to 142792018) that are relatively prime to 142792018.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred ninety-two thousand eighteen

Notation

Scientific notation 1.42792018 × 10^8
Engineering notation 1.42792018 × 10^6

Prime Factorization of 142792018

Prime Factorization 2 × 241 × 296249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142792018
Product of the distinct prime numbers

The prime factorization of 142792018 is 2 × 241 × 296249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 92, 28, 717, 262, 2207, 6292, 41082, 46868, 321823, 443753, 4233745, 2144422, 32841839, 17684809, 781838183, 650410430, 6463426297, 8585666758

Basic calculations (n = 142792018)

Multiplication

n×y
n×2 285584036
n×3 428376054
n×4 571168072
n×5 713960090

Division

n÷y
n÷2 71396009
n÷3 47597339.333333
n÷3 35698004.5
n÷5 28558403.6

Exponentiation

ny
n2 20389560404512324
n3 2.9114664762932E+24
n4 4.1573417348926E+32
n5 5.9363521584093E+40

Nth Root

y√n
2√n 11949.561414546
3√n 522.67850924666
4√n 109.3140494838
5√n 42.750459419919

Divisors of 142792018

1, 2, 241, 482, 296249, 592498, 71396009, 142792018

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 -142792017
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 142792018 can be divided by 8 positive divisors. The sum of these divisors (counting 142792018) is 1, the average is 0.125.

Base conversion 142792018

Base System Value
2 Binary 1000100000101101010101010010
3 Ternary 100221200120211021
4 Quaternary 20200231111102
5 Quinary 243023321033
6 Senary 22100310054
8 Octal 1040552522
10 Decimal 142792018
12 Duodecimal 3b9a232a
16 Hexadecimal 882d552
20 Vigesimal 24c900i
36 Base36 2d0j0y

Cryptographic Hash Functions

md5 58e9573ed97518b94923f90427038c9f
sha1 4671c21243ae3671b4d4782897333ff6378207dd
sha256 19e89cfa08bec9401bd30bfc08dc94a495f6ba6f7dd82ee156c8951fff1900b4
sha512 f3bcd5d861cb7d40c085d32bad92362c3a3718e2a34a626e26790099b90a1ab08547fa540492393bdad84597678663acb459ab249f2988a5a7c8d3dd09273fc2
ripemd-160 2563abdab925861278320932947387279d92bb83

142792018 as geometric shapes

Circle

Radius = n
Diameter 285584036
Circumference 897188709.48012
Area 6.4055693176741E+16

Sphere

Radius = n
Volume 1.2195522257461E+25
Surface area 2.5622277270696E+17
Circumference 897188709.48012

Square

Length = n
Perimeter 571168072
Area 20389560404512324
Diagonal 201938408.45422

Cube

Length = n
Surface area 122337362427073944
Volume 2.9114664762932E+24
Space diagonal 247323030.09129

Equilateral Triangle

Length = n
Perimeter 428376054
Area 8.8289386411525E+15
Altitude 123661515.04564

Triangular Pyramid

Length = n
Surface area 8.8289386411525E+15
Volume 3.4311961476404E+23
Height 67312802.818074