142877072 (number)

142877072 is an even 9-digits composite number following 142877071 and preceding 142877073. In scientific notation, it is written as 1.42877072 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 65761920 positive integers (up to 142877072) that are relatively prime to 142877072.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred seventy-seven thousand seventy-two

Notation

Scientific notation 1.42877072 × 10^8
Engineering notation 1.42877072 × 10^6

Prime Factorization of 142877072

Prime Factorization 2 × 2 × 2 × 2 × 13 × 491 × 1399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17859634
Product of the distinct prime numbers

The prime factorization of 142877072 is 2 × 2 × 2 × 2 × 13 × 491 × 1399. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142877072)

Multiplication

n×y
n×2 285754144
n×3 428631216
n×4 571508288
n×5 714385360

Division

n÷y
n÷2 71438536
n÷3 47625690.666667
n÷3 35719268
n÷5 28575414.4

Exponentiation

ny
n2 20413857703293184
n3 2.9166722168712E+24
n4 4.167255863303E+32
n5 5.9540531602357E+40

Nth Root

y√n
2√n 11953.11976013
3√n 522.78226638648
4√n 109.33032406487
5√n 42.755551065236

Divisors of 142877072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142877071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142877072 can be divided by 40 positive divisors. The sum of these divisors (counting 142877072) is 1, the average is 0.025.

Base conversion 142877072

Base System Value
2 Binary 1000100001000010000110010000
3 Ternary 100221211220111102
4 Quaternary 20201002012100
5 Quinary 243034031242
6 Senary 22102203532
8 Octal 1041020620
10 Decimal 142877072
12 Duodecimal 3ba235a8
16 Hexadecimal 8842190
20 Vigesimal 24cjcdc
36 Base36 2d2cnk

Cryptographic Hash Functions

md5 c3dacdddd659be01ee95cd7745097814
sha1 c524f96720771b3987f83a3b42653096ba789a44
sha256 099a5d4c025aeed6d467d5ce553264ee66f64a3ba821e5143f8fd4493785ff47
sha512 f1bccaf6dbae5122c599ef9a82fcbd468c8755808663fa31ec3f197026c5b797fe87f95117c735f66e84e0dfe74a5a97a82fafc0829dc11e80adbafe383882f4
ripemd-160 e9ac9bb85d46e40dbc74bd52f8f807978d619a5e

142877072 as geometric shapes

Circle

Radius = n
Diameter 285754144
Circumference 897723119.52324
Area 6.4132025392093E+16

Sphere

Radius = n
Volume 1.2217328012603E+25
Surface area 2.5652810156837E+17
Circumference 897723119.52324

Square

Length = n
Perimeter 571508288
Area 20413857703293184
Diagonal 202058692.97456

Cube

Length = n
Surface area 122483146219759104
Volume 2.9166722168712E+24
Space diagonal 247470347.94068

Equilateral Triangle

Length = n
Perimeter 428631216
Area 8.8394596801463E+15
Altitude 123735173.97034

Triangular Pyramid

Length = n
Surface area 8.8394596801463E+15
Volume 3.4373311717467E+23
Height 67352897.658186