6394433991 (number)

6394433991 is an odd 10-digits composite number following 6394433990 and preceding 6394433992. In scientific notation, it is written as 6.394433991 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 3862947200 positive integers (up to 6394433991) that are relatively prime to 6394433991.

Interesting facts

Basic properties

Name

Name six billion three hundred ninety-four million four hundred thirty-three thousand nine hundred ninety-one

Notation

Scientific notation 6.394433991 × 10^9
Engineering notation 6.394433991 × 10^9

Prime Factorization of 6394433991

Prime Factorization 3 × 11 × 311 × 623057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6394433991
Product of the distinct prime numbers

The prime factorization of 6394433991 is 3 × 11 × 311 × 623057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 42, 38, 677, 679, 2507, 2071, 60000, 81347, 740954, 565841, 6831589, 4123656, 12713702, 41308834, 75908732, 631051683, 6521723743, 6427401304

Basic calculations (n = 6394433991)

Multiplication

n×y
n×2 12788867982
n×3 19183301973
n×4 25577735964
n×5 31972169955

Division

n÷y
n÷2 3197216995.5
n÷3 2131477997
n÷3 1598608497.75
n÷5 1278886798.2

Exponentiation

ny
n2 4.0888786065256E+19
n3 2.614606434664E+29
n4 1.6718928258903E+39
n5 1.0690808315182E+49

Nth Root

y√n
2√n 79965.204876871
3√n 1856.0971455628
4√n 282.78119611613
5√n 91.445096323171

Divisors of 6394433991

1, 3, 11, 33, 311, 933, 3421, 10263, 623057, 1869171, 6853627, 20560881, 193770727, 581312181, 2131477997, 6394433991

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6394433990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6394433991 can be divided by 16 positive divisors. The sum of these divisors (counting 6394433991) is 1, the average is 0.0625.

Base conversion 6394433991

Base System Value
2 Binary 101111101001000110101000111000111
3 Ternary 121111122020220101120
4 Quaternary 11331020311013013
5 Quinary 101043433341431
6 Senary 2534302525023
8 Octal 57510650707
10 Decimal 6394433991
12 Duodecimal 12a5596773
16 Hexadecimal 17d2351c7
20 Vigesimal 4ji544jb
36 Base36 2xr2wuf

Cryptographic Hash Functions

md5 49fe7429c1cd881f81c8b27b32fd29a8
sha1 f71d4a576bcc23c6df2727f22aa94291cc4a3a07
sha256 6685069cdc867bac97894eb7e3ce457028935625a531a51dadfbd1e350830e1c
sha512 736eafeb82227b65077b9e0447d02f24f80bd2954a2f0d2524cf0cc5103426af3d8e90d415bc18ab24a05697b9e1a2b0e3e12134a87a9621b22233188c7ee191
ripemd-160 39d0ba0f15e21334d42d66a461f87215c0fe25c0

6394433991 as geometric shapes

Circle

Radius = n
Diameter 12788867982
Circumference 40177413699.981
Area 1.2845590991681E+20

Sphere

Radius = n
Volume 1.0952037822892E+30
Surface area 5.1382363966725E+20
Circumference 40177413699.981

Square

Length = n
Perimeter 25577735964
Area 4.0888786065256E+19
Diagonal 9043095273.7717

Cube

Length = n
Surface area 2.4533271639154E+20
Volume 2.614606434664E+29
Space diagonal 11075484558.057

Equilateral Triangle

Length = n
Perimeter 19183301973
Area 1.770536373121E+19
Altitude 5537742279.0287

Triangular Pyramid

Length = n
Surface area 1.770536373121E+19
Volume 3.0813432334748E+28
Height 3014365091.2572