8681972089 (number)

8681972089 is an odd 10-digits composite number following 8681972088 and preceding 8681972090. In scientific notation, it is written as 8.681972089 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 7431670176 positive integers (up to 8681972089) that are relatively prime to 8681972089.

Interesting facts

Basic properties

Name

Name eight billion six hundred eighty-one million nine hundred seventy-two thousand eighty-nine

Notation

Scientific notation 8.681972089 × 10^9
Engineering notation 8.681972089 × 10^9

Prime Factorization of 8681972089

Prime Factorization 7 × 743 × 1669289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8681972089
Product of the distinct prime numbers

The prime factorization of 8681972089 is 7 × 743 × 1669289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8681972089)

Multiplication

n×y
n×2 17363944178
n×3 26045916267
n×4 34727888356
n×5 43409860445

Division

n÷y
n÷2 4340986044.5
n÷3 2893990696.3333
n÷3 2170493022.25
n÷5 1736394417.8

Exponentiation

ny
n2 7.5376639354175E+19
n3 6.5441787903557E+29
n4 5.6816377603294E+39
n5 4.9327820454988E+49

Nth Root

y√n
2√n 93177.100668566
3√n 2055.2885136287
4√n 305.24924351842
5√n 97.212850333116

Divisors of 8681972089

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 -8681972088
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 8681972089 can be divided by 8 positive divisors. The sum of these divisors (counting 8681972089) is 1, the average is 0.125.

Base conversion 8681972089

Base System Value
2 Binary 1000000101011111000110000101111001
3 Ternary 211102001122212201211
4 Quaternary 20011133012011321
5 Quinary 120240041101324
6 Senary 3553300443121
8 Octal 100537060571
10 Decimal 8681972089
12 Duodecimal 18236a94a1
16 Hexadecimal 2057c6179
20 Vigesimal 6fd26a49
36 Base36 3zl0sjd

Cryptographic Hash Functions

md5 7bd08ac24bc858335daa1cee2f90d2f8
sha1 13b90584f0314355b5245a300af0b27c9a885d96
sha256 5d30539bebb97b5523cb047e0942982045fe9beba92187cfa0117dad69350710
sha512 5d5827dfa5b33b12f1b1dc6b230918ad1de77a5120ee546ee860e1685c7f1e8cc11333e7a149f924ba769384b0a65620ea1a3e0f683bc4621ae04686c3d1c391
ripemd-160 06e3f92c9fbf8a9ef116e54180c7b0a149c56b94

8681972089 as geometric shapes

Circle

Radius = n
Diameter 17363944178
Circumference 54550439466.948
Area 2.3680269644736E+20

Sphere

Radius = n
Volume 2.7412192015413E+30
Surface area 9.4721078578945E+20
Circumference 54550439466.948

Square

Length = n
Perimeter 34727888356
Area 7.5376639354175E+19
Diagonal 12278162676.408

Cube

Length = n
Surface area 4.5225983612505E+20
Volume 6.5441787903557E+29
Space diagonal 15037616768.043

Equilateral Triangle

Length = n
Perimeter 26045916267
Area 3.2639042266307E+19
Altitude 7518808384.0215

Triangular Pyramid

Length = n
Surface area 3.2639042266307E+19
Volume 7.7123886665961E+28
Height 4092720892.1362