387130296 (number)

387130296 is an even 9-digits composite number following 387130295 and preceding 387130297. In scientific notation, it is written as 3.87130296 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 105798528 positive integers (up to 387130296) that are relatively prime to 387130296.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million one hundred thirty thousand two hundred ninety-six

Notation

Scientific notation 3.87130296 × 10^8
Engineering notation 3.87130296 × 10^6

Prime Factorization of 387130296

Prime Factorization 2 × 2 × 2 × 69 × 7 × 100189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96782574
Product of the distinct prime numbers

The prime factorization of 387130296 is 2 × 2 × 2 × 69 × 7 × 100189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387130296)

Multiplication

n×y
n×2 774260592
n×3 1161390888
n×4 1548521184
n×5 1935651480

Division

n÷y
n÷2 193565148
n÷3 129043432
n÷3 96782574
n÷5 77426059.2

Exponentiation

ny
n2 149869866081047616
n3 5.8019165617436E+25
n4 2.2460976759151E+34
n5 8.6953245812193E+42

Nth Root

y√n
2√n 19675.626953162
3√n 728.81793809319
4√n 140.26983621992
5√n 52.188093515577

Divisors of 387130296

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387130295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387130296 can be divided by 32 positive divisors. The sum of these divisors (counting 387130296) is 1, the average is 0.03125.

Base conversion 387130296

Base System Value
2 Binary 10111000100110010001110111000
3 Ternary 222222110020221010
4 Quaternary 113010302032320
5 Quinary 1243101132141
6 Senary 102225313520
8 Octal 2704621670
10 Decimal 387130296
12 Duodecimal a97958a0
16 Hexadecimal 171323b8
20 Vigesimal 60jb5eg
36 Base36 6ehjnc

Cryptographic Hash Functions

md5 58ead7e06422256b6e1576da54fb9ae2
sha1 b5e6c10366cd8d1a36b9291a08819fad15a0467f
sha256 22ae494bf92db148cb809fdff7ec9aef2385f7f0d4530f27fa9b9697487fc058
sha512 cf95202855a4176d6db44e18333bccfa074b442c122014a373d9b02a39b1cfe4c4ee2346636e77ecefb19024ac7817c9b653e0d5c9c2395669167ed858e4d09c
ripemd-160 571c7b12a8f6d03ece91700cd2e65b628443fa7f

387130296 as geometric shapes

Circle

Radius = n
Diameter 774260592
Circumference 2432411387.7913
Area 4.7083007027471E+17

Sphere

Radius = n
Volume 2.430301126282E+26
Surface area 1.8833202810988E+18
Circumference 2432411387.7913

Square

Length = n
Perimeter 1548521184
Area 149869866081047616
Diagonal 547484915.00871

Cube

Length = n
Surface area 899219196486285696
Volume 5.8019165617436E+25
Space diagonal 670529341.82118

Equilateral Triangle

Length = n
Perimeter 1161390888
Area 6.4895555643979E+16
Altitude 335264670.91059

Triangular Pyramid

Length = n
Surface area 6.4895555643979E+16
Volume 6.8376242411458E+24
Height 182494971.66957