381330262 (number)

381330262 is an even 9-digits composite number following 381330261 and preceding 381330263. In scientific notation, it is written as 3.81330262 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 190665130 positive integers (up to 381330262) that are relatively prime to 381330262.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.81330262 × 10^8
Engineering notation 3.81330262 × 10^6

Prime Factorization of 381330262

Prime Factorization 2 × 190665131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381330262
Product of the distinct prime numbers

The prime factorization of 381330262 is 2 × 190665131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 25, 82, 417, 173, 2548, 5801, 86666, 1514, 742541, 737772, 7095854, 597114, 80805060, 87242156, 598887029, 636342990, 9729439033, 7430801969

Basic calculations (n = 381330262)

Multiplication

n×y
n×2 762660524
n×3 1143990786
n×4 1525321048
n×5 1906651310

Division

n÷y
n÷2 190665131
n÷3 127110087.33333
n÷3 95332565.5
n÷5 76266052.4

Exponentiation

ny
n2 145412768716988644
n3 5.5450289192995E+25
n4 2.114487330594E+34
n5 8.0631800777111E+42

Nth Root

y√n
2√n 19527.679380817
3√n 725.15986137922
4√n 139.74147337429
5√n 52.030770158928

Divisors of 381330262

1, 2, 190665131, 381330262

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381330261
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381330262 can be divided by 4 positive divisors. The sum of these divisors (counting 381330262) is 1, the average is 0.25.

Base conversion 381330262

Base System Value
2 Binary 10110101110101010001101010110
3 Ternary 222120112120210001
4 Quaternary 112232222031112
5 Quinary 1240110032022
6 Senary 101501121514
8 Octal 2656521526
10 Decimal 381330262
12 Duodecimal a785929a
16 Hexadecimal 16baa356
20 Vigesimal 5j365d2
36 Base36 6b18ba

Cryptographic Hash Functions

md5 b3da4c823c1ab27628420066cab43f32
sha1 03736fb40ef0ac8bed0d34c0877ab82aa2674198
sha256 02c33a4248ed65b0a0296371e1c267f19dbd85587a204d941060cb3b49b3c271
sha512 65dcd82792a633177582fb09336e692e5d6b9b5dc751bde20a08ebdeaff839b1d3b89552ecb9bc2fe11e7fe5f07dda99005cb1065cede1077e70c67274777dee
ripemd-160 d9f36d87beada5df8622d47fd7045d7320afea1d

381330262 as geometric shapes

Circle

Radius = n
Diameter 762660524
Circumference 2395968699.3813
Area 4.5682768593944E+17

Sphere

Radius = n
Volume 2.3226962822419E+26
Surface area 1.8273107437578E+18
Circumference 2395968699.3813

Square

Length = n
Perimeter 1525321048
Area 145412768716988644
Diagonal 539282428.26369

Cube

Length = n
Surface area 872476612301931864
Volume 5.5450289192995E+25
Space diagonal 660483388.24755

Equilateral Triangle

Length = n
Perimeter 1143990786
Area 6.2965575871772E+16
Altitude 330241694.12378

Triangular Pyramid

Length = n
Surface area 6.2965575871772E+16
Volume 6.5348792511869E+24
Height 179760809.42123