381569189 (number)

381569189 is an odd 9-digits composite number following 381569188 and preceding 381569190. In scientific notation, it is written as 3.81569189 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 377447616 positive integers (up to 381569189) that are relatively prime to 381569189.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred sixty-nine thousand one hundred eighty-nine

Notation

Scientific notation 3.81569189 × 10^8
Engineering notation 3.81569189 × 10^6

Prime Factorization of 381569189

Prime Factorization 157 × 229 × 10613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381569189
Product of the distinct prime numbers

The prime factorization of 381569189 is 157 × 229 × 10613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381569189)

Multiplication

n×y
n×2 763138378
n×3 1144707567
n×4 1526276756
n×5 1907845945

Division

n÷y
n÷2 190784594.5
n÷3 127189729.66667
n÷3 95392297.25
n÷5 76313837.8

Exponentiation

ny
n2 145595045994117721
n3 5.5554583622393E+25
n4 2.1197917418029E+34
n5 8.0884721576864E+42

Nth Root

y√n
2√n 19533.796072448
3√n 725.31128226374
4√n 139.76335740261
5√n 52.037288624717

Divisors of 381569189

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381569188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381569189 can be divided by 8 positive divisors. The sum of these divisors (counting 381569189) is 1, the average is 0.125.

Base conversion 381569189

Base System Value
2 Binary 10110101111100100100010100101
3 Ternary 222120222201112012
4 Quaternary 112233210202211
5 Quinary 1240140203224
6 Senary 101510204005
8 Octal 2657444245
10 Decimal 381569189
12 Duodecimal a7953605
16 Hexadecimal 16be48a5
20 Vigesimal 5j4g2j9
36 Base36 6b6co5

Cryptographic Hash Functions

md5 a773595699d26433d5516566b65b8ec8
sha1 dc55cf6048a150ccede61fd533d47b8882b536e3
sha256 1d650bd8d8b1d02e7fc4fe3dd1974cdf785fdfc1204ab6a2b52c58582e514301
sha512 1ecb15a7920ec75f41444672309e23febeca1c5ab0ef4f92e4f0a1f61f06cf2a7e77c6f21545fdbdde099b43dc50ee7e86595a50fbeb5956fddf6cb2cde60a37
ripemd-160 f0d1de1fe53173b0aab3a094033570ded3874473

381569189 as geometric shapes

Circle

Radius = n
Diameter 763138378
Circumference 2397469921.9972
Area 4.5740032689419E+17

Sphere

Radius = n
Volume 2.3270649570847E+26
Surface area 1.8296013075768E+18
Circumference 2397469921.9972

Square

Length = n
Perimeter 1526276756
Area 145595045994117721
Diagonal 539620322.0675

Cube

Length = n
Surface area 873570275964706326
Volume 5.5554583622393E+25
Space diagonal 660897221.95085

Equilateral Triangle

Length = n
Perimeter 1144707567
Area 6.3044504248035E+16
Altitude 330448610.97543

Triangular Pyramid

Length = n
Surface area 6.3044504248035E+16
Volume 6.5471704675649E+24
Height 179873440.68917