142448558 (number)

142448558 is an even 9-digits composite number following 142448557 and preceding 142448559. In scientific notation, it is written as 1.42448558 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 60707256 positive integers (up to 142448558) that are relatively prime to 142448558.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred forty-eight thousand five hundred fifty-eight

Notation

Scientific notation 1.42448558 × 10^8
Engineering notation 1.42448558 × 10^6

Prime Factorization of 142448558

Prime Factorization 2 × 7 × 179 × 56843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142448558
Product of the distinct prime numbers

The prime factorization of 142448558 is 2 × 7 × 179 × 56843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142448558)

Multiplication

n×y
n×2 284897116
n×3 427345674
n×4 569794232
n×5 712242790

Division

n÷y
n÷2 71224279
n÷3 47482852.666667
n÷3 35612139.5
n÷5 28489711.6

Exponentiation

ny
n2 20291591676279364
n3 2.8905079738108E+24
n4 4.1174869275685E+32
n5 5.8653007541598E+40

Nth Root

y√n
2√n 11935.181523546
3√n 522.25910371448
4√n 109.24825638676
5√n 42.729873927262

Divisors of 142448558

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 -142448557
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 142448558 can be divided by 16 positive divisors. The sum of these divisors (counting 142448558) is 1, the average is 0.0625.

Base conversion 142448558

Base System Value
2 Binary 1000011111011001011110101110
3 Ternary 100221001010200112
4 Quaternary 20133121132232
5 Quinary 242431323213
6 Senary 22045100022
8 Octal 1037313656
10 Decimal 142448558
12 Duodecimal 3b857612
16 Hexadecimal 87d97ae
20 Vigesimal 24a617i
36 Base36 2ct60e

Cryptographic Hash Functions

md5 0a44398d2585e1a542ce7e25f09f4a80
sha1 6c47c282ddf941f6b1fddcb583786edab3cd9a23
sha256 54601229def505c8217bb036dc1aaa162e983747c80eee17a46bd03528559fa1
sha512 63321be26533685d664a705d2ad2205554b212442e259be235016314eec8bf1138e94c53b77e890aa4bfe752b2b9226a77b93cf3dda6756d2c9c6a6cdd27e392
ripemd-160 21578eb3964863c39392ec54824a6cb52ccd5d8f

142448558 as geometric shapes

Circle

Radius = n
Diameter 284897116
Circumference 895030686.65452
Area 6.3747915339843E+16

Sphere

Radius = n
Volume 1.2107731487556E+25
Surface area 2.5499166135937E+17
Circumference 895030686.65452

Square

Length = n
Perimeter 569794232
Area 20291591676279364
Diagonal 201452682.66409

Cube

Length = n
Surface area 121749550057676184
Volume 2.8905079738108E+24
Space diagonal 246728139.92092

Equilateral Triangle

Length = n
Perimeter 427345674
Area 8.7865169374394E+15
Altitude 123364069.96046

Triangular Pyramid

Length = n
Surface area 8.7865169374394E+15
Volume 3.4064963155923E+23
Height 67150894.221363