142730706 (number)

142730706 is an even 9-digits composite number following 142730705 and preceding 142730707. In scientific notation, it is written as 1.42730706 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47576900 positive integers (up to 142730706) that are relatively prime to 142730706.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred thirty thousand seven hundred six

Notation

Scientific notation 1.42730706 × 10^8
Engineering notation 1.42730706 × 10^6

Prime Factorization of 142730706

Prime Factorization 2 × 3 × 23788451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142730706
Product of the distinct prime numbers

The prime factorization of 142730706 is 2 × 3 × 23788451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 41, 30, 966, 429, 1442, 2836, 2686, 42394, 480583, 574673, 2778299, 2693318, 51914867, 53159031, 666214227, 993900282, 1009053376, 5720734939

Basic calculations (n = 142730706)

Multiplication

n×y
n×2 285461412
n×3 428192118
n×4 570922824
n×5 713653530

Division

n÷y
n÷2 71365353
n÷3 47576902
n÷3 35682676.5
n÷5 28546141.2

Exponentiation

ny
n2 20372054435258436
n3 2.9077177122149E+24
n4 4.1502060191313E+32
n5 5.9236183515606E+40

Nth Root

y√n
2√n 11946.995689294
3√n 522.60368934892
4√n 109.30231328427
5√n 42.746787552958

Divisors of 142730706

1, 2, 3, 6, 23788451, 47576902, 71365353, 142730706

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 -142730705
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 142730706 can be divided by 8 positive divisors. The sum of these divisors (counting 142730706) is 1, the average is 0.125.

Base conversion 142730706

Base System Value
2 Binary 1000100000011110010111010010
3 Ternary 100221120110201110
4 Quaternary 20200132113102
5 Quinary 243014340311
6 Senary 22055114150
8 Octal 1040362722
10 Decimal 142730706
12 Duodecimal 3b972956
16 Hexadecimal 881e5d2
20 Vigesimal 24c16f6
36 Base36 2cz7pu

Cryptographic Hash Functions

md5 99b82a554a4acbce45e1b4ad8151297f
sha1 d8cca3e42afb728b9566d6aa9224420cc676dd6d
sha256 6ad4996d532352141ad91bd13708504dfcc302fb639f9dd4aef84d6f96b18f45
sha512 b70b9c728d278b0dafd0dcbdb5d88e8ce682445216c10228a7a38577f5594279ba78549493dcf14f8a78eadca49d3bc4779fc9aa34b73a70506552299331e032
ripemd-160 78f2ebb50d2f0ee2040326f6ff1b8c7fadfda4d6

142730706 as geometric shapes

Circle

Radius = n
Diameter 285461412
Circumference 896803474.82257
Area 6.4000696552339E+16

Sphere

Radius = n
Volume 1.217981947121E+25
Surface area 2.5600278620936E+17
Circumference 896803474.82257

Square

Length = n
Perimeter 570922824
Area 20372054435258436
Diagonal 201851700.19229

Cube

Length = n
Surface area 122232326611550616
Volume 2.9077177122149E+24
Space diagonal 247216834.59218

Equilateral Triangle

Length = n
Perimeter 428192118
Area 8.8213583341066E+15
Altitude 123608417.29609

Triangular Pyramid

Length = n
Surface area 8.8213583341066E+15
Volume 3.4267781868056E+23
Height 67283900.064096