8997947904 (number)

8997947904 is an even 10-digits composite number following 8997947903 and preceding 8997947905. In scientific notation, it is written as 8.997947904 × 10^9. The sum of its digits is 66. It has a total of 13 prime factors and 160 positive divisors. There are 2568192000 positive integers (up to 8997947904) that are relatively prime to 8997947904.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-seven million nine hundred forty-seven thousand nine hundred four

Notation

Scientific notation 8.997947904 × 10^9
Engineering notation 8.997947904 × 10^9

Prime Factorization of 8997947904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 31 × 41 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 35148234
Product of the distinct prime numbers

The prime factorization of 8997947904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 31 × 41 × 419. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8997947904)

Multiplication

n×y
n×2 17995895808
n×3 26993843712
n×4 35991791616
n×5 44989739520

Division

n÷y
n÷2 4498973952
n÷3 2999315968
n÷3 2249486976
n÷5 1799589580.8

Exponentiation

ny
n2 8.0963066483098E+19
n3 7.28501454363E+29
n4 6.5550181343465E+39
n5 5.8981711682625E+49

Nth Root

y√n
2√n 94857.513692907
3√n 2079.9257172683
4√n 307.98947010069
5√n 97.910370703386

Divisors of 8997947904

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8997947903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8997947904 can be divided by 160 positive divisors. The sum of these divisors (counting 8997947904) is 1, the average is 0.00625.

Base conversion 8997947904

Base System Value
2 Binary 1000011000010100011100101000000000
3 Ternary 212020002020010001210
4 Quaternary 20120110130220000
5 Quinary 121411433313104
6 Senary 4044505130120
8 Octal 103024345000
10 Decimal 8997947904
12 Duodecimal 18b1489940
16 Hexadecimal 21851ca00
20 Vigesimal 70bh39f4
36 Base36 44t591c

Cryptographic Hash Functions

md5 7be4a3e47c2dc2f0d5d425702bf87504
sha1 80398b59d574cede1c1d9435c2cce3e687a7388f
sha256 7792d27eb9d28f13d8ab401e5644841d600430571fb41660bf354ce51c8d2cbc
sha512 2ee54eb425bebce130278b6d9326fceb0b87e68aa3ae12046429f621bab1653359c98e469c5c39a57387474eb314b3e431b727eb19aed8de5e7d42794f968a70
ripemd-160 5a85daf6969e0187738563cdbe482482fa3b1a7e

8997947904 as geometric shapes

Circle

Radius = n
Diameter 17995895808
Circumference 56535774065.18
Area 2.543529748754E+20

Sphere

Radius = n
Volume 3.0515397562084E+30
Surface area 1.0174118995016E+21
Circumference 56535774065.18

Square

Length = n
Perimeter 35991791616
Area 8.0963066483098E+19
Diagonal 12725019959.363

Cube

Length = n
Surface area 4.8577839889859E+20
Volume 7.28501454363E+29
Space diagonal 15584902933.586

Equilateral Triangle

Length = n
Perimeter 26993843712
Area 3.5058036171326E+19
Altitude 7792451466.7929

Triangular Pyramid

Length = n
Surface area 3.5058036171326E+19
Volume 8.585471974739E+28
Height 4241673319.7878