381034689 (number)

381034689 is an odd 9-digits composite number following 381034688 and preceding 381034690. In scientific notation, it is written as 3.81034689 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 211230720 positive integers (up to 381034689) that are relatively prime to 381034689.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirty-four thousand six hundred eighty-nine

Notation

Scientific notation 3.81034689 × 10^8
Engineering notation 3.81034689 × 10^6

Prime Factorization of 381034689

Prime Factorization 7 × 3 × 41 × 193 × 2293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 381034689
Product of the distinct prime numbers

The prime factorization of 381034689 is 7 × 3 × 41 × 193 × 2293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381034689)

Multiplication

n×y
n×2 762069378
n×3 1143104067
n×4 1524138756
n×5 1905173445

Division

n÷y
n÷2 190517344.5
n÷3 127011563
n÷3 95258672.25
n÷5 76206937.8

Exponentiation

ny
n2 145187434221326721
n3 5.5321448845231E+25
n4 2.1079391055772E+34
n5 8.0319792152455E+42

Nth Root

y√n
2√n 19520.109861371
3√n 724.97245333307
4√n 139.71438673727
5√n 52.022701740177

Divisors of 381034689

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 -381034688
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 381034689 can be divided by 32 positive divisors. The sum of these divisors (counting 381034689) is 1, the average is 0.03125.

Base conversion 381034689

Base System Value
2 Binary 10110101101100010000011000001
3 Ternary 222112222120022220
4 Quaternary 112231202003001
5 Quinary 1240021102224
6 Senary 101450521253
8 Octal 2655420301
10 Decimal 381034689
12 Duodecimal a7736229
16 Hexadecimal 16b620c1
20 Vigesimal 5j196e9
36 Base36 6auw8x

Cryptographic Hash Functions

md5 227ed6a79553a27438f520e8caf421e8
sha1 4c9a466adad7ec93f241d9f6aea473536a1dae4a
sha256 b5b5b0ef16c89d89d668d5e025a1344bc7f6c1fef7f5baadf70524b881931ba7
sha512 155d926b0199900ceaac1c71f29f13cd9413ae8287aa1c2beb781217d21128b0e5ef4883d79b8ca1cc582bebaf46d96839ef0b95f3b65030617496ae00a8dcd3
ripemd-160 af530dce2b8f006af31928e0b278378be48edbb6

381034689 as geometric shapes

Circle

Radius = n
Diameter 762069378
Circumference 2394111559.4505
Area 4.5611977674327E+17

Sphere

Radius = n
Volume 2.317299430375E+26
Surface area 1.8244791069731E+18
Circumference 2394111559.4505

Square

Length = n
Perimeter 1524138756
Area 145187434221326721
Diagonal 538864424.91841

Cube

Length = n
Surface area 871124605327960326
Volume 5.5321448845231E+25
Space diagonal 659971440.79421

Equilateral Triangle

Length = n
Perimeter 1143104067
Area 6.2868003172976E+16
Altitude 329985720.3971

Triangular Pyramid

Length = n
Surface area 6.2868003172976E+16
Volume 6.5196952705879E+24
Height 179621474.9728