381330236 (number)

381330236 is an even 9-digits composite number following 381330235 and preceding 381330237. In scientific notation, it is written as 3.81330236 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 162740592 positive integers (up to 381330236) that are relatively prime to 381330236.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.81330236 × 10^8
Engineering notation 3.81330236 × 10^6

Prime Factorization of 381330236

Prime Factorization 2 × 2 × 239 × 7 × 56983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 190665118
Product of the distinct prime numbers

The prime factorization of 381330236 is 2 × 2 × 239 × 7 × 56983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 64, 43, 51, 77, 4340, 9274, 25423, 78087, 759022, 401253, 3847898, 4449947, 51428031, 6257447, 976382688, 846300470, 3072685460, 863813409

Basic calculations (n = 381330236)

Multiplication

n×y
n×2 762660472
n×3 1143990708
n×4 1525320944
n×5 1906651180

Division

n÷y
n÷2 190665118
n÷3 127110078.66667
n÷3 95332559
n÷5 76266047.2

Exponentiation

ny
n2 145412748887815696
n3 5.5450277850799E+25
n4 2.1144867539111E+34
n5 8.0631773288779E+42

Nth Root

y√n
2√n 19527.678715096
3√n 725.15984489818
4√n 139.74147099231
5√n 52.030769449411

Divisors of 381330236

1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 56983, 113966, 227932, 398881, 797762, 1595524, 13618937, 27237874, 54475748, 95332559, 190665118, 381330236

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381330235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381330236 can be divided by 24 positive divisors. The sum of these divisors (counting 381330236) is 1, the average is 0.041666666666667.

Base conversion 381330236

Base System Value
2 Binary 10110101110101010001100111100
3 Ternary 222120112120202002
4 Quaternary 112232222030330
5 Quinary 1240110031421
6 Senary 101501121432
8 Octal 2656521474
10 Decimal 381330236
12 Duodecimal a7859278
16 Hexadecimal 16baa33c
20 Vigesimal 5j365bg
36 Base36 6b18ak

Cryptographic Hash Functions

md5 7e268976a1c39afb295f34b9ea3111ea
sha1 2d558d93d9f118c7cb73c4c897197343c034a5bd
sha256 923a15c4a93829dfe51b4c6409df45e8bdcc93a056292cdee516d6eb54bfd790
sha512 e38cc1566d5e1d6c2fde451409616a842a008d8e0e2ac1d9a1b40700ad41e9b95282486cf8960bc11a7af479b407f76b0f850c4cc77e45f360d3deebc368eb4e
ripemd-160 a691d0bdc9213170511facb45255f50c22bb99af

381330236 as geometric shapes

Circle

Radius = n
Diameter 762660472
Circumference 2395968536.0185
Area 4.5682762364426E+17

Sphere

Radius = n
Volume 2.3226958071411E+26
Surface area 1.827310494577E+18
Circumference 2395968536.0185

Square

Length = n
Perimeter 1525320944
Area 145412748887815696
Diagonal 539282391.49413

Cube

Length = n
Surface area 872476493326894176
Volume 5.5450277850799E+25
Space diagonal 660483343.21423

Equilateral Triangle

Length = n
Perimeter 1143990708
Area 6.2965567285488E+16
Altitude 330241671.60712

Triangular Pyramid

Length = n
Surface area 6.2965567285488E+16
Volume 6.5348779144964E+24
Height 179760797.16471