9938893990 (number)

9938893990 is an even 10-digits composite number following 9938893989 and preceding 9938893991. In scientific notation, it is written as 9.938893990 × 10^9. The sum of its digits is 67. It has a total of 5 prime factors and 32 positive divisors. There are 3944601600 positive integers (up to 9938893990) that are relatively prime to 9938893990.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million eight hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation 9.938893990 × 10^9
Engineering notation 9.938893990 × 10^9

Prime Factorization of 9938893990

Prime Factorization 2 × 5 × 151 × 977 × 6737

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9938893990
Product of the distinct prime numbers

The prime factorization of 9938893990 is 2 × 5 × 151 × 977 × 6737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9938893990)

Multiplication

n×y
n×2 19877787980
n×3 29816681970
n×4 39755575960
n×5 49694469950

Division

n÷y
n÷2 4969446995
n÷3 3312964663.3333
n÷3 2484723497.5
n÷5 1987778798

Exponentiation

ny
n2 9.8781613744458E+19
n3 9.817799871673E+29
n4 9.7578072139593E+39
n5 9.6981811474399E+49

Nth Root

y√n
2√n 99694.001775433
3√n 2150.0374242629
4√n 315.74356965017
5√n 99.877488164538

Divisors of 9938893990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9938893989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9938893990 can be divided by 32 positive divisors. The sum of these divisors (counting 9938893990) is 1, the average is 0.03125.

Base conversion 9938893990

Base System Value
2 Binary 1001010000011001110111110010100110
3 Ternary 221122122210010102211
4 Quaternary 21100121313302212
5 Quinary 130323324101430
6 Senary 4322120554034
8 Octal 112031676246
10 Decimal 9938893990
12 Duodecimal 1b1462291a
16 Hexadecimal 250677ca6
20 Vigesimal 7f5i1eja
36 Base36 4kdczom

Cryptographic Hash Functions

md5 11335e4bea5cc856ea540a6b837f63d6
sha1 93b8484aba866f2d09197add9ff177556d98a733
sha256 253746b7a86b00c7fcd122dd0ba50fbef31a7b41bfb10dbc7c7438c673c768b4
sha512 e58446ca58981a7a81a21e635d8ede28f302c0bd747b4fbfe4d3ad7fb57d4a1e85c57ed6effd589164e7ca51f4263a18d000111421c1c901f27427838dc0e02e
ripemd-160 b67a2d9f3d60f8e08e5d07fc33b126e9a2399f8e

9938893990 as geometric shapes

Circle

Radius = n
Diameter 19877787980
Circumference 62447912687.583
Area 3.1033159204933E+20

Sphere

Radius = n
Volume 4.1124703935017E+30
Surface area 1.2413263681973E+21
Circumference 62447912687.583

Square

Length = n
Perimeter 39755575960
Area 9.8781613744458E+19
Diagonal 14055718675.646

Cube

Length = n
Surface area 5.9268968246675E+20
Volume 9.817799871673E+29
Space diagonal 17214669361.721

Equilateral Triangle

Length = n
Perimeter 29816681970
Area 4.2773693464761E+19
Altitude 8607334680.8605

Triangular Pyramid

Length = n
Surface area 4.2773693464761E+19
Volume 1.1570388109321E+29
Height 4685239558.5488