381330572 (number)

381330572 is an even 9-digits composite number following 381330571 and preceding 381330573. In scientific notation, it is written as 3.81330572 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 163427376 positive integers (up to 381330572) that are relatively prime to 381330572.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million three hundred thirty thousand five hundred seventy-two

Notation

Scientific notation 3.81330572 × 10^8
Engineering notation 3.81330572 × 10^6

Prime Factorization of 381330572

Prime Factorization 2 × 2 × 7 × 13618949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190665286
Product of the distinct prime numbers

The prime factorization of 381330572 is 2 × 2 × 7 × 13618949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 66, 22, 914, 329, 6072, 1159, 89111, 7059, 47708, 990529, 4519216, 8110802, 82384688, 94149926, 827302262, 999901243, 1463247501, 9951767489

Basic calculations (n = 381330572)

Multiplication

n×y
n×2 762661144
n×3 1143991716
n×4 1525322288
n×5 1906652860

Division

n÷y
n÷2 190665286
n÷3 127110190.66667
n÷3 95332643
n÷5 76266114.4

Exponentiation

ny
n2 145413005141847184
n3 5.545042442698E+25
n4 2.1144942064383E+34
n5 8.063212852318E+42

Nth Root

y√n
2√n 19527.687318267
3√n 725.16005788386
4√n 139.74150177477
5√n 52.030778618541

Divisors of 381330572

1, 2, 4, 7, 14, 28, 13618949, 27237898, 54475796, 95332643, 190665286, 381330572

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381330571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381330572 can be divided by 12 positive divisors. The sum of these divisors (counting 381330572) is 1, the average is 0.083333333333333.

Base conversion 381330572

Base System Value
2 Binary 10110101110101010010010001100
3 Ternary 222120112121012112
4 Quaternary 112232222102030
5 Quinary 1240110034242
6 Senary 101501123152
8 Octal 2656522214
10 Decimal 381330572
12 Duodecimal a78594b8
16 Hexadecimal 16baa48c
20 Vigesimal 5j3668c
36 Base36 6b18jw

Cryptographic Hash Functions

md5 d40fda172d2473549480ee5d9db0abfd
sha1 a9fc658fcac3fbafad6c9fb34dd3e2a83ce06966
sha256 8bf97fee0964c277198f3fc67d7985ee4790a244df2f678e4d5a2475844c22df
sha512 68651ee813955fe5b9f3d2cfea46b5034f7d7ce22c6b06eb1b1a466a50248f2ba92fd96ea5a00c1e5fedfc67a4558b4f86e6a70f5abcf2ce581a9a4760cfecba
ripemd-160 b405c508a6823cae09bbc606c5ecf7bed2f43675

381330572 as geometric shapes

Circle

Radius = n
Diameter 762661144
Circumference 2395970647.1688
Area 4.5682842869004E+17

Sphere

Radius = n
Volume 2.3227019469098E+26
Surface area 1.8273137147602E+18
Circumference 2395970647.1688

Square

Length = n
Perimeter 1525322288
Area 145413005141847184
Diagonal 539282866.66989

Cube

Length = n
Surface area 872478030851083104
Volume 5.545042442698E+25
Space diagonal 660483925.1833

Equilateral Triangle

Length = n
Perimeter 1143991716
Area 6.2965678246738E+16
Altitude 330241962.59165

Triangular Pyramid

Length = n
Surface area 6.2965678246738E+16
Volume 6.5348951886649E+24
Height 179760955.55663