3894996944 (number)

3894996944 is an even 10-digits composite number following 3894996943 and preceding 3894996945. In scientific notation, it is written as 3.894996944 × 10^9. The sum of its digits is 65. It has a total of 6 prime factors and 20 positive divisors. There are 1943528160 positive integers (up to 3894996944) that are relatively prime to 3894996944.

Interesting facts

Basic properties

Name

Name three billion eight hundred ninety-four million nine hundred ninety-six thousand nine hundred forty-four

Notation

Scientific notation 3.894996944 × 10^9
Engineering notation 3.894996944 × 10^9

Prime Factorization of 3894996944

Prime Factorization 2 × 2 × 2 × 2 × 491 × 495799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 486874618
Product of the distinct prime numbers

The prime factorization of 3894996944 is 2 × 2 × 2 × 2 × 491 × 495799. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 20, 28, 647, 391, 5480, 1080, 1874, 35671, 751798, 305107, 9531716, 995474, 2649560, 63488205, 599719662, 330347112, 2016101535, 6652820712

Basic calculations (n = 3894996944)

Multiplication

n×y
n×2 7789993888
n×3 11684990832
n×4 15579987776
n×5 19474984720

Division

n÷y
n÷2 1947498472
n÷3 1298332314.6667
n÷3 973749236
n÷5 778999388.8

Exponentiation

ny
n2 1.5171001193769E+19
n3 5.9091003287152E+28
n4 2.3015927722135E+38
n5 8.9646968141041E+47

Nth Root

y√n
2√n 62409.910623234
3√n 1573.3875418617
4√n 249.81975627086
5√n 82.813554222596

Divisors of 3894996944

1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 495799, 991598, 1983196, 3966392, 7932784, 243437309, 486874618, 973749236, 1947498472, 3894996944

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3894996943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3894996944 can be divided by 20 positive divisors. The sum of these divisors (counting 3894996944) is 1, the average is 0.05.

Base conversion 3894996944

Base System Value
2 Binary 11101000001010001110111111010000
3 Ternary 101001110010100100002
4 Quaternary 3220022032333100
5 Quinary 30434104400234
6 Senary 1442255145132
8 Octal 35012167720
10 Decimal 3894996944
12 Duodecimal 9085151a8
16 Hexadecimal e828efd0
20 Vigesimal 30h3ec74
36 Base36 1sezavk

Cryptographic Hash Functions

md5 d8b94d10b0208e2715e5ce2a488bcc86
sha1 b69eebf9ad92424a00c7268e1513f00f0665eec9
sha256 142ab70f9257d9daf91e434297a7d0b70f6ddac47ea720e32f6cbac4f8f3b80f
sha512 b2f4439677cc827dab4da8d5090cac542b8c8328a3d7e61891b878a8cc3556363d608677510eb8e062da9bd07a00b597768d16e06274f0b4c7f5b1d05beab57d
ripemd-160 3d7d087f9dd6f2ae6a319d78d2739c08d68debb2

3894996944 as geometric shapes

Circle

Radius = n
Diameter 7789993888
Circumference 24472987570.05
Area 4.7661105897948E+19

Sphere

Radius = n
Volume 2.4751981576022E+29
Surface area 1.9064442359179E+20
Circumference 24472987570.05

Square

Length = n
Perimeter 15579987776
Area 1.5171001193769E+19
Diagonal 5508357503.6066

Cube

Length = n
Surface area 9.1026007162616E+19
Volume 5.9091003287152E+28
Space diagonal 6746332602.3335

Equilateral Triangle

Length = n
Perimeter 11684990832
Area 6.5692362173241E+18
Altitude 3373166301.1668

Triangular Pyramid

Length = n
Surface area 6.5692362173241E+18
Volume 6.9639415219103E+27
Height 1836119167.8689