8985012912 (number)

8985012912 is an even 10-digits composite number following 8985012911 and preceding 8985012913. In scientific notation, it is written as 8.985012912 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 2995004160 positive integers (up to 8985012912) that are relatively prime to 8985012912.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-five million twelve thousand nine hundred twelve

Notation

Scientific notation 8.985012912 × 10^9
Engineering notation 8.985012912 × 10^9

Prime Factorization of 8985012912

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 20798641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1123126614
Product of the distinct prime numbers

The prime factorization of 8985012912 is 2 × 2 × 2 × 2 × 9 × 3 × 20798641. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 91, 30, 997, 404, 6898, 6366, 83514, 55597, 487272, 890078, 8913695, 5678840, 90172304, 78737798, 449161888, 308546861, 4871748828, 2363633870

Basic calculations (n = 8985012912)

Multiplication

n×y
n×2 17970025824
n×3 26955038736
n×4 35940051648
n×5 44925064560

Division

n÷y
n÷2 4492506456
n÷3 2995004304
n÷3 2246253228
n÷5 1797002582.4

Exponentiation

ny
n2 8.0730457028807E+19
n3 7.2536419879549E+29
n4 6.51740669208E+39
n5 5.8558983281094E+49

Nth Root

y√n
2√n 94789.308004648
3√n 2078.9285741803
4√n 307.87872288394
5√n 97.882204309246

Divisors of 8985012912

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 20798641, 41597282, 62395923, 83194564, 124791846, 166389128, 187187769, 249583692, 332778256, 374375538, 499167384, 561563307, 748751076, 998334768, 1123126614, 1497502152, 2246253228, 2995004304, 4492506456, 8985012912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8985012911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8985012912 can be divided by 40 positive divisors. The sum of these divisors (counting 8985012912) is 1, the average is 0.025.

Base conversion 8985012912

Base System Value
2 Binary 1000010111100011000110101010110000
3 Ternary 212012011212221121000
4 Quaternary 20113203012222300
5 Quinary 121400130403122
6 Senary 4043324002000
8 Octal 102743065260
10 Decimal 8985012912
12 Duodecimal 18a9090300
16 Hexadecimal 2178c6ab0
20 Vigesimal 707g6c5c
36 Base36 44lg0c0

Cryptographic Hash Functions

md5 51e98d56bbb38a4b94d17af1c7ed2587
sha1 9be9fea47f913fa40ea0ab23881f5fdbbf6adb12
sha256 4ddcf4dfb137437871b5db6330e25c1d18c48600eb746c6a7eb52e9cfabb093f
sha512 c097e9c418d50858b97fe88071ab4c2fe757ae19f8cbb840fc9e2f979fe738c6f3741c0b13eebe2042e309142c1c68119faa6e366f90f1e1570016375f72a343
ripemd-160 e95767c5ede34528861756ddfc6d0ec126fd4e30

8985012912 as geometric shapes

Circle

Radius = n
Diameter 17970025824
Circumference 56454501113.497
Area 2.5362221072265E+20

Sphere

Radius = n
Volume 3.0383984508173E+30
Surface area 1.0144888428906E+21
Circumference 56454501113.497

Square

Length = n
Perimeter 35940051648
Area 8.0730457028807E+19
Diagonal 12706727118.248

Cube

Length = n
Surface area 4.8438274217284E+20
Volume 7.2536419879549E+29
Space diagonal 15562498870.246

Equilateral Triangle

Length = n
Perimeter 26955038736
Area 3.4957313323037E+19
Altitude 7781249435.1232

Triangular Pyramid

Length = n
Surface area 3.4957313323037E+19
Volume 8.548499063304E+28
Height 4235575706.0826