142543670 (number)

142543670 is an even 9-digits composite number following 142543669 and preceding 142543671. In scientific notation, it is written as 1.42543670 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 56958144 positive integers (up to 142543670) that are relatively prime to 142543670.

Interesting facts

Basic properties

Name

Name one hundred forty-two million five hundred forty-three thousand six hundred seventy

Notation

Scientific notation 1.42543670 × 10^8
Engineering notation 1.42543670 × 10^6

Prime Factorization of 142543670

Prime Factorization 2 × 5 × 1033 × 13799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142543670
Product of the distinct prime numbers

The prime factorization of 142543670 is 2 × 5 × 1033 × 13799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 90, 69, 533, 495, 5996, 8780, 99493, 14349, 854806, 831564, 6551708, 3727019, 76444760, 48383042, 832222606, 982213352, 1506519431, 9254068540

Basic calculations (n = 142543670)

Multiplication

n×y
n×2 285087340
n×3 427631010
n×4 570174680
n×5 712718350

Division

n÷y
n÷2 71271835
n÷3 47514556.666667
n÷3 35635917.5
n÷5 28508734

Exponentiation

ny
n2 20318697857068900
n3 2.8963017621677E+24
n4 4.1284948260686E+32
n5 5.8849080408382E+40

Nth Root

y√n
2√n 11939.165381215
3√n 522.37531421928
4√n 109.26648791471
5√n 42.735578497143

Divisors of 142543670

1, 2, 5, 10, 1033, 2066, 5165, 10330, 13799, 27598, 68995, 137990, 14254367, 28508734, 71271835, 142543670

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 -142543669
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 142543670 can be divided by 16 positive divisors. The sum of these divisors (counting 142543670) is 1, the average is 0.0625.

Base conversion 142543670

Base System Value
2 Binary 1000011111110000101100110110
3 Ternary 100221012222011012
4 Quaternary 20133300230312
5 Quinary 242442344140
6 Senary 22051112222
8 Octal 1037605466
10 Decimal 142543670
12 Duodecimal 3b8a2672
16 Hexadecimal 87f0b36
20 Vigesimal 24ahj3a
36 Base36 2cv7ee

Cryptographic Hash Functions

md5 274a7588956394873e31a7deb148639a
sha1 71d36f94d358592bce069bb7c1be780b4777764c
sha256 91761c51a453f2b782eff44e39790e5b1d58cf67dd9f2bc8f487c90393acab89
sha512 b5983b182c128b9c3b249c5bbfb1dd96536bec589e3d404bd6e06db465ef791e7df326ee7c4c927e83898ba9b0a1b84c1a69d38bda3e2e0a8529785fd07823cb
ripemd-160 3078221391c9d5bfe5a9bacf09b998ca8e88195c

142543670 as geometric shapes

Circle

Radius = n
Diameter 285087340
Circumference 895628292.97546
Area 6.3833071918278E+16

Sphere

Radius = n
Volume 1.2132000451474E+25
Surface area 2.5533228767311E+17
Circumference 895628292.97546

Square

Length = n
Perimeter 570174680
Area 20318697857068900
Diagonal 201587191.34443

Cube

Length = n
Surface area 121912187142413400
Volume 2.8963017621677E+24
Space diagonal 246892878.73733

Equilateral Triangle

Length = n
Perimeter 427631010
Area 8.7982542580211E+15
Altitude 123446439.36867

Triangular Pyramid

Length = n
Surface area 8.7982542580211E+15
Volume 3.4133243606523E+23
Height 67195730.448145