142130863 (number)

142130863 is an odd 9-digits composite number following 142130862 and preceding 142130864. In scientific notation, it is written as 1.42130863 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 114347520 positive integers (up to 142130863) that are relatively prime to 142130863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42130863 × 10^8
Engineering notation 1.42130863 × 10^6

Prime Factorization of 142130863

Prime Factorization 7 × 17 × 421 × 2837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142130863
Product of the distinct prime numbers

The prime factorization of 142130863 is 7 × 17 × 421 × 2837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142130863)

Multiplication

n×y
n×2 284261726
n×3 426392589
n×4 568523452
n×5 710654315

Division

n÷y
n÷2 71065431.5
n÷3 47376954.333333
n÷3 35532715.75
n÷5 28426172.6

Exponentiation

ny
n2 20201182217124769
n3 2.8712114621402E+24
n4 4.0808776296948E+32
n5 5.8001865930591E+40

Nth Root

y√n
2√n 11921.86491284
3√n 521.87055969545
4√n 109.18729281762
5√n 42.710797294965

Divisors of 142130863

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 -142130862
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 142130863 can be divided by 16 positive divisors. The sum of these divisors (counting 142130863) is 1, the average is 0.0625.

Base conversion 142130863

Base System Value
2 Binary 1000011110001011111010101111
3 Ternary 100220102222220001
4 Quaternary 20132023322233
5 Quinary 242341141423
6 Senary 22034205131
8 Octal 1036137257
10 Decimal 142130863
12 Duodecimal 3b7237a7
16 Hexadecimal 878beaf
20 Vigesimal 2486733
36 Base36 2cmcvj

Cryptographic Hash Functions

md5 2d3854ed0cf85f84c508410e3f080039
sha1 d763e5f9e480047439979332d13ce992fb4152e5
sha256 0d2816ff83303ab9cbf61b1db26b906735b016acf812bee2ed908f4de226cfcc
sha512 1e91ed52007a4c6a2680329f404503aea6cc99956a6d7836acc4abab6f8fd02d1ed4133edcb9a138838cd7711629d1f150401bce97a5442a13775a283582b4c1
ripemd-160 48bcccd64f46a4f23f6001fd98a08ee761a3e8a7

142130863 as geometric shapes

Circle

Radius = n
Diameter 284261726
Circumference 893034550.09835
Area 6.3463885647148E+16

Sphere

Radius = n
Volume 1.2026902448483E+25
Surface area 2.5385554258859E+17
Circumference 893034550.09835

Square

Length = n
Perimeter 568523452
Area 20201182217124769
Diagonal 201003394.08639

Cube

Length = n
Surface area 121207093302748614
Volume 2.8712114621402E+24
Space diagonal 246177876.03961

Equilateral Triangle

Length = n
Perimeter 426392589
Area 8.7473684932542E+15
Altitude 123088938.01981

Triangular Pyramid

Length = n
Surface area 8.7473684932542E+15
Volume 3.3837551584998E+23
Height 67001131.362131