387130508 (number)

387130508 is an even 9-digits composite number following 387130507 and preceding 387130509. In scientific notation, it is written as 3.87130508 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 193565252 positive integers (up to 387130508) that are relatively prime to 387130508.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million one hundred thirty thousand five hundred eight

Notation

Scientific notation 3.87130508 × 10^8
Engineering notation 3.87130508 × 10^6

Prime Factorization of 387130508

Prime Factorization 2 × 2 × 96782627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 193565254
Product of the distinct prime numbers

The prime factorization of 387130508 is 2 × 2 × 96782627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 79, 46, 471, 775, 9825, 8630, 49142, 99518, 988751, 124070, 63378, 2583232, 42676190, 36554988, 89875042, 128907519, 8223137947, 7462352171

Basic calculations (n = 387130508)

Multiplication

n×y
n×2 774261016
n×3 1161391524
n×4 1548522032
n×5 1935652540

Division

n÷y
n÷2 193565254
n÷3 129043502.66667
n÷3 96782627
n÷5 77426101.6

Exponentiation

ny
n2 149870030224338064
n3 5.8019260934723E+25
n4 2.2461025959444E+34
n5 8.6953483898807E+42

Nth Root

y√n
2√n 19675.632340537
3√n 728.81807113141
4√n 140.26985542353
5√n 52.188099231417

Divisors of 387130508

1, 2, 4, 96782627, 193565254, 387130508

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387130507
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387130508 can be divided by 6 positive divisors. The sum of these divisors (counting 387130508) is 1, the average is 0.16666666666667.

Base conversion 387130508

Base System Value
2 Binary 10111000100110010010010001100
3 Ternary 222222110021012222
4 Quaternary 113010302102030
5 Quinary 1243101134013
6 Senary 102225314512
8 Octal 2704622214
10 Decimal 387130508
12 Duodecimal a9795a38
16 Hexadecimal 1713248c
20 Vigesimal 60jb658
36 Base36 6ehjt8

Cryptographic Hash Functions

md5 79c4de2ecf9364d94ad80eb144d053d2
sha1 9e0f753605931c37630696841ece4b2804a5d762
sha256 57d37256769a17953bcb0ec37fb20efe8de7be87a0eb865f007ae042107eebcf
sha512 6d7a6463540a23ed263d8b64e7477c632a634c627d4af8777b99a2daf23bfc085a4e8027b44b5067911f93b3d43acff02d6478b9a999c66851fe865d943aee90
ripemd-160 7fbb31cc37b2c92949fbe62ef76f1aba76df6a7f

387130508 as geometric shapes

Circle

Radius = n
Diameter 774261016
Circumference 2432412719.8266
Area 4.7083058594606E+17

Sphere

Radius = n
Volume 2.4303051189231E+26
Surface area 1.8833223437842E+18
Circumference 2432412719.8266

Square

Length = n
Perimeter 1548522032
Area 149870030224338064
Diagonal 547485214.82199

Cube

Length = n
Surface area 899220181346028384
Volume 5.8019260934723E+25
Space diagonal 670529709.01595

Equilateral Triangle

Length = n
Perimeter 1161391524
Area 6.4895626720109E+16
Altitude 335264854.50797

Triangular Pyramid

Length = n
Surface area 6.4895626720109E+16
Volume 6.8376354743958E+24
Height 182495071.60733