383888894 (number)

383888894 is an even 9-digits composite number following 383888893 and preceding 383888895. In scientific notation, it is written as 3.83888894 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 191944446 positive integers (up to 383888894) that are relatively prime to 383888894.

Interesting facts

Basic properties

Name

Name three hundred eighty-three million eight hundred eighty-eight thousand eight hundred ninety-four

Notation

Scientific notation 3.83888894 × 10^8
Engineering notation 3.83888894 × 10^6

Prime Factorization of 383888894

Prime Factorization 2 × 191944447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 383888894
Product of the distinct prime numbers

The prime factorization of 383888894 is 2 × 191944447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 383888894)

Multiplication

n×y
n×2 767777788
n×3 1151666682
n×4 1535555576
n×5 1919444470

Division

n÷y
n÷2 191944447
n÷3 127962964.66667
n÷3 95972223.5
n÷5 76777778.8

Exponentiation

ny
n2 147370682936543236
n3 5.6573968480534E+25
n4 2.1718118189183E+34
n5 8.3373443714068E+42

Nth Root

y√n
2√n 19593.082810012
3√n 726.77812863441
4√n 139.97529357002
5√n 52.100406239322

Divisors of 383888894

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 -383888893
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 383888894 can be divided by 4 positive divisors. The sum of these divisors (counting 383888894) is 1, the average is 0.25.

Base conversion 383888894

Base System Value
2 Binary 10110111000011010110111111110
3 Ternary 222202100120120012
4 Quaternary 112320122313332
5 Quinary 1241233421034
6 Senary 102032023222
8 Octal 2670326776
10 Decimal 383888894
12 Duodecimal a8691b12
16 Hexadecimal 16e1adfe
20 Vigesimal 5jj624e
36 Base36 6ck2ke

Cryptographic Hash Functions

md5 f2e29497ce5bfb363214a452cc3dbc34
sha1 b034171806107cbbc2ae51435de67ecc87959971
sha256 6943cc517f871f0121c7c9e21d9a3417048ff07830a74d882c3e707ddbc05a80
sha512 fbc39c370129bacbc250c21eccadfff3e01c58ec999e27c7117c85046f2624aac94a17936c931a250beaf616f1044df610877cc5e10da0e9d07bd305d88954fd
ripemd-160 70525fb0e4cfab34bb662e597a9a069430b1db56

383888894 as geometric shapes

Circle

Radius = n
Diameter 767777788
Circumference 2412045058.3702
Area 4.6297865486795E+17

Sphere

Radius = n
Volume 2.3697648501716E+26
Surface area 1.8519146194718E+18
Circumference 2412045058.3702

Square

Length = n
Perimeter 1535555576
Area 147370682936543236
Diagonal 542900880.33921

Cube

Length = n
Surface area 884224097619259416
Volume 5.6573968480534E+25
Space diagonal 664915068.86942

Equilateral Triangle

Length = n
Perimeter 1151666682
Area 6.3813377598054E+16
Altitude 332457534.43471

Triangular Pyramid

Length = n
Surface area 6.3813377598054E+16
Volume 6.6673061252033E+24
Height 180966960.11307