8988894969 (number)

8988894969 is an odd 10-digits composite number following 8988894968 and preceding 8988894970. In scientific notation, it is written as 8.988894969 × 10^9. The sum of its digits is 78. It has a total of 3 prime factors and 8 positive divisors. There are 5988078096 positive integers (up to 8988894969) that are relatively prime to 8988894969.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-eight million eight hundred ninety-four thousand nine hundred sixty-nine

Notation

Scientific notation 8.988894969 × 10^9
Engineering notation 8.988894969 × 10^9

Prime Factorization of 8988894969

Prime Factorization 3 × 1327 × 2257949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8988894969
Product of the distinct prime numbers

The prime factorization of 8988894969 is 3 × 1327 × 2257949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8988894969)

Multiplication

n×y
n×2 17977789938
n×3 26966684907
n×4 35955579876
n×5 44944474845

Division

n÷y
n÷2 4494447484.5
n÷3 2996298323
n÷3 2247223742.25
n÷5 1797778993.8

Exponentiation

ny
n2 8.0800232763714E+19
n3 7.2630480578377E+29
n4 6.5286776146703E+39
n5 5.8685597364733E+49

Nth Root

y√n
2√n 94809.783086979
3√n 2079.2279377712
4√n 307.91197295165
5√n 97.89066102816

Divisors of 8988894969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8988894968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8988894969 can be divided by 8 positive divisors. The sum of these divisors (counting 8988894969) is 1, the average is 0.125.

Base conversion 8988894969

Base System Value
2 Binary 1000010111110001111010011011111001
3 Ternary 212012110012011202220
4 Quaternary 20113301322123321
5 Quinary 121402124114334
6 Senary 4043543114253
8 Octal 102761723371
10 Decimal 8988894969
12 Duodecimal 18aa442989
16 Hexadecimal 217c7a6f9
20 Vigesimal 7090bh89
36 Base36 44nr7qx

Cryptographic Hash Functions

md5 9434eac0ab8f71316d6a20b65e7aa1ac
sha1 1b9eab437d3a2527e2d8e697163d9c946ac667c0
sha256 91ecc1a96b8277bd60f6ad9d580d33e454b7a2b3a185a4becf5d77b2e64bef64
sha512 6438601d377d949a233141f0e00789127436d97ee7151ec7ab30bbe60fa921f8468156dc60b77c0e2d460ec95903fafab86246dde83fe04de48c9f899dc2345e
ripemd-160 9f90c9511a54a3152e149b443a8f961410632c32

8988894969 as geometric shapes

Circle

Radius = n
Diameter 17977789938
Circumference 56478892797.001
Area 2.5384141765883E+20

Sphere

Radius = n
Volume 3.0423384561564E+30
Surface area 1.0153656706353E+21
Circumference 56478892797.001

Square

Length = n
Perimeter 35955579876
Area 8.0800232763714E+19
Diagonal 12712217175.907

Cube

Length = n
Surface area 4.8480139658228E+20
Volume 7.2630480578377E+29
Space diagonal 15569222790.208

Equilateral Triangle

Length = n
Perimeter 26966684907
Area 3.4987527102536E+19
Altitude 7784611395.1041

Triangular Pyramid

Length = n
Surface area 3.4987527102536E+19
Volume 8.5595842229681E+28
Height 4237405725.3024