8994194991 (number)

8994194991 is an odd 10-digits composite number following 8994194990 and preceding 8994194992. In scientific notation, it is written as 8.994194991 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 5933033568 positive integers (up to 8994194991) that are relatively prime to 8994194991.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-four million one hundred ninety-four thousand nine hundred ninety-one

Notation

Scientific notation 8.994194991 × 10^9
Engineering notation 8.994194991 × 10^9

Prime Factorization of 8994194991

Prime Factorization 9 × 3 × 127 × 397 × 6607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8994194991
Product of the distinct prime numbers

The prime factorization of 8994194991 is 9 × 3 × 127 × 397 × 6607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8994194991)

Multiplication

n×y
n×2 17988389982
n×3 26982584973
n×4 35976779964
n×5 44970974955

Division

n÷y
n÷2 4497097495.5
n÷3 2998064997
n÷3 2248548747.75
n÷5 1798838998.2

Exponentiation

ny
n2 8.0895543536129E+19
n3 7.2759029246688E+29
n4 6.5440889640058E+39
n5 5.885881218072E+49

Nth Root

y√n
2√n 94837.729786198
3√n 2079.6365081499
4√n 307.95735059615
5√n 97.902201942567

Divisors of 8994194991

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 -8994194990
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 8994194991 can be divided by 32 positive divisors. The sum of these divisors (counting 8994194991) is 1, the average is 0.03125.

Base conversion 8994194991

Base System Value
2 Binary 1000011000000110001000011000101111
3 Ternary 212012211011110001000
4 Quaternary 20120012020120233
5 Quinary 121410003214431
6 Senary 4044252451343
8 Octal 103006103057
10 Decimal 8994194991
12 Duodecimal 18b0179b53
16 Hexadecimal 21818862f
20 Vigesimal 70ade79b
36 Base36 44qwt9r

Cryptographic Hash Functions

md5 354fd6036cef371c59dfc62880602492
sha1 751ca7b5ef1d37b8825c146b54aac7cc4b912c5c
sha256 b5c00bdb3b02eb46aab5d490530d5908a1282527a67739223ddca22e3cf08e65
sha512 0d8a9281c57d7ce9fd96c396a14f1d09b00652084f4018fe7f7b770ca0e36f6936e1febdce33f6595340e442fbdb379a62ce1dfa63b586b79dc69be9eed8713a
ripemd-160 a2b1bf4e17dbe6c58856bf80ed5e0c3dd224750a

8994194991 as geometric shapes

Circle

Radius = n
Diameter 17988389982
Circumference 56512193817.359
Area 2.5414084528126E+20

Sphere

Radius = n
Volume 3.0477230901829E+30
Surface area 1.016563381125E+21
Circumference 56512193817.359

Square

Length = n
Perimeter 35976779964
Area 8.0895543536129E+19
Diagonal 12719712538.9

Cube

Length = n
Surface area 4.8537326121678E+20
Volume 7.2759029246688E+29
Space diagonal 15578402697.594

Equilateral Triangle

Length = n
Perimeter 26982584973
Area 3.5028797877619E+19
Altitude 7789201348.7968

Triangular Pyramid

Length = n
Surface area 3.5028797877619E+19
Volume 8.5747338288139E+28
Height 4239904179.6335