142912133 (number)

142912133 is an odd 9-digits composite number following 142912132 and preceding 142912134. In scientific notation, it is written as 1.42912133 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 108155520 positive integers (up to 142912133) that are relatively prime to 142912133.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred twelve thousand one hundred thirty-three

Notation

Scientific notation 1.42912133 × 10^8
Engineering notation 1.42912133 × 10^6

Prime Factorization of 142912133

Prime Factorization 7 × 299 × 68281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142912133
Product of the distinct prime numbers

The prime factorization of 142912133 is 7 × 299 × 68281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142912133)

Multiplication

n×y
n×2 285824266
n×3 428736399
n×4 571648532
n×5 714560665

Division

n÷y
n÷2 71456066.5
n÷3 47637377.666667
n÷3 35728033.25
n÷5 28582426.6

Exponentiation

ny
n2 20423877758609689
n3 2.9188199346142E+24
n4 4.1713478269863E+32
n5 5.9613621543953E+40

Nth Root

y√n
2√n 11954.586274732
3√n 522.82502521802
4√n 109.33703066542
5√n 42.757649239889

Divisors of 142912133

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 -142912132
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 142912133 can be divided by 8 positive divisors. The sum of these divisors (counting 142912133) is 1, the average is 0.125.

Base conversion 142912133

Base System Value
2 Binary 1000100001001010101010000101
3 Ternary 100221220200120222
4 Quaternary 20201022222011
5 Quinary 243041142013
6 Senary 22103034125
8 Octal 1041125205
10 Decimal 142912133
12 Duodecimal 3ba3b945
16 Hexadecimal 884aa85
20 Vigesimal 24d406d
36 Base36 2d33ph

Cryptographic Hash Functions

md5 85034beddbefdae1e321c1ad78d33592
sha1 ecde8c2f0757dfdb1ddf72ee1250a2ce67a5f4a2
sha256 da785b55f685bffff9d8be6bc97d69eb2b06324cc9a63b05dfdcc599cae0629a
sha512 81939ccb31060634c287873982b8a848fff053dc7764024878bf46a6f61a71fe72ffde67aca3b0323a367ab60702ad6d2638e742aa36fed88e34e9402b3b7552
ripemd-160 d0f9354edd7c47d77208ee07fafa715a6cbdeadd

142912133 as geometric shapes

Circle

Radius = n
Diameter 285824266
Circumference 897943414.28329
Area 6.4163504324264E+16

Sphere

Radius = n
Volume 1.2226324351647E+25
Surface area 2.5665401729706E+17
Circumference 897943414.28329

Square

Length = n
Perimeter 571648532
Area 20423877758609689
Diagonal 202108276.71627

Cube

Length = n
Surface area 122543266551658134
Volume 2.9188199346142E+24
Space diagonal 247531075.37404

Equilateral Triangle

Length = n
Perimeter 428736399
Area 8.843798491372E+15
Altitude 123765537.68702

Triangular Pyramid

Length = n
Surface area 8.843798491372E+15
Volume 3.4398622813803E+23
Height 67369425.572089