142130862 (number)

142130862 is an even 9-digits composite number following 142130861 and preceding 142130863. In scientific notation, it is written as 1.42130862 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 47376900 positive integers (up to 142130862) that are relatively prime to 142130862.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42130862 × 10^8
Engineering notation 1.42130862 × 10^6

Prime Factorization of 142130862

Prime Factorization 2 × 9 × 9 × 877351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15792318
Product of the distinct prime numbers

The prime factorization of 142130862 is 2 × 9 × 9 × 877351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142130862)

Multiplication

n×y
n×2 284261724
n×3 426392586
n×4 568523448
n×5 710654310

Division

n÷y
n÷2 71065431
n÷3 47376954
n÷3 35532715.5
n÷5 28426172.4

Exponentiation

ny
n2 20201181932863044
n3 2.8712114015367E+24
n4 4.0808775148463E+32
n5 5.8001863890153E+40

Nth Root

y√n
2√n 11921.8648709
3√n 521.87055847153
4√n 109.18729262556
5√n 42.710797234864

Divisors of 142130862

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142130861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142130862 can be divided by 12 positive divisors. The sum of these divisors (counting 142130862) is 1, the average is 0.083333333333333.

Base conversion 142130862

Base System Value
2 Binary 1000011110001011111010101110
3 Ternary 100220102222220000
4 Quaternary 20132023322232
5 Quinary 242341141422
6 Senary 22034205130
8 Octal 1036137256
10 Decimal 142130862
12 Duodecimal 3b7237a6
16 Hexadecimal 878beae
20 Vigesimal 2486732
36 Base36 2cmcvi

Cryptographic Hash Functions

md5 e8054d2b630496b60d27adf8e475955a
sha1 626d5cbc9392954fc7513b8c20916b7a89aa77a4
sha256 73b6c8c760733db4987a872347dc4e5ed2a1e0b36f304c0e3948b2733098e630
sha512 70d693b9bd0a7dda0169881a4a22c7dd92b71d7417a2b231d593800d6e8b03d875cdaf9935e34d0c3253d541080e402b0a419ef596615df93583b5339ecfc6cd
ripemd-160 52bd5a32154e65bddc8d92a09978cd5dc121b6b0

142130862 as geometric shapes

Circle

Radius = n
Diameter 284261724
Circumference 893034543.81517
Area 6.3463884754113E+16

Sphere

Radius = n
Volume 1.2026902194628E+25
Surface area 2.5385553901645E+17
Circumference 893034543.81517

Square

Length = n
Perimeter 568523448
Area 20201181932863044
Diagonal 201003392.67218

Cube

Length = n
Surface area 121207091597178264
Volume 2.8712114015367E+24
Space diagonal 246177874.30756

Equilateral Triangle

Length = n
Perimeter 426392586
Area 8.7473683701653E+15
Altitude 123088937.15378

Triangular Pyramid

Length = n
Surface area 8.7473683701653E+15
Volume 3.3837550870778E+23
Height 67001130.890726