8889686138 (number)

8889686138 is an even 10-digits composite number following 8889686137 and preceding 8889686139. In scientific notation, it is written as 8.889686138 × 10^9. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 4183381696 positive integers (up to 8889686138) that are relatively prime to 8889686138.

Interesting facts

Basic properties

Name

Name eight billion eight hundred eighty-nine million six hundred eighty-six thousand one hundred thirty-eight

Notation

Scientific notation 8.889686138 × 10^9
Engineering notation 8.889686138 × 10^9

Prime Factorization of 8889686138

Prime Factorization 2 × 17 × 261461357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8889686138
Product of the distinct prime numbers

The prime factorization of 8889686138 is 2 × 17 × 261461357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8889686138)

Multiplication

n×y
n×2 17779372276
n×3 26669058414
n×4 35558744552
n×5 44448430690

Division

n÷y
n÷2 4444843069
n÷3 2963228712.6667
n÷3 2222421534.5
n÷5 1777937227.6

Exponentiation

ny
n2 7.9026519632149E+19
n3 7.025209561083E+29
n4 6.2451908051705E+39
n5 5.5517786129889E+49

Nth Root

y√n
2√n 94285.132115302
3√n 2071.55026641
4√n 307.05884145437
5√n 97.673620371495

Divisors of 8889686138

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 -8889686137
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 8889686138 can be divided by 8 positive divisors. The sum of these divisors (counting 8889686138) is 1, the average is 0.125.

Base conversion 8889686138

Base System Value
2 Binary 1000010001110111011101100001111010
3 Ternary 211221112111211211202
4 Quaternary 20101313131201322
5 Quinary 121201224424023
6 Senary 4030040454202
8 Octal 102167354172
10 Decimal 8889686138
12 Duodecimal 188117a362
16 Hexadecimal 211ddd87a
20 Vigesimal 6ii0af6i
36 Base36 430otq2

Cryptographic Hash Functions

md5 49f6bbf97db7899d64e62c818122802a
sha1 410dada6d915826bd27326eeccb15e85f6e63317
sha256 60b94ff137990bda281b1d491e2049c3d1fbfecda2f5db41d4859abf9753c0b9
sha512 e3010b74739b872f22a8490ece32bcae9c012c7906d5c5a666fb2d956d8c6466f293eb9461db3272057f4dfa87ef7bdc91c1bf71f8f4a5decb2c8bca8be540fb
ripemd-160 d40c3d674ed76cf6edcb7a8eb7c9ed035f5d26a9

8889686138 as geometric shapes

Circle

Radius = n
Diameter 17779372276
Circumference 55855545327.72
Area 2.4826913351513E+20

Sphere

Radius = n
Volume 2.9427128996036E+30
Surface area 9.9307653406052E+20
Circumference 55855545327.72

Square

Length = n
Perimeter 35558744552
Area 7.9026519632149E+19
Diagonal 12571914701.6

Cube

Length = n
Surface area 4.741591177929E+20
Volume 7.025209561083E+29
Space diagonal 15397388054.357

Equilateral Triangle

Length = n
Perimeter 26669058414
Area 3.4219486787056E+19
Altitude 7698694027.1784

Triangular Pyramid

Length = n
Surface area 3.4219486787056E+19
Volume 8.2792888664973E+28
Height 4190638233.8666