9898949981 (number)

9898949981 is an odd 10-digits composite number following 9898949980 and preceding 9898949982. In scientific notation, it is written as 9.898949981 × 10^9. The sum of its digits is 74. It has a total of 2 prime factors and 4 positive divisors. There are 9898592700 positive integers (up to 9898949981) that are relatively prime to 9898949981.

Interesting facts

Basic properties

Name

Name nine billion eight hundred ninety-eight million nine hundred forty-nine thousand nine hundred eighty-one

Notation

Scientific notation 9.898949981 × 10^9
Engineering notation 9.898949981 × 10^9

Prime Factorization of 9898949981

Prime Factorization 30271 × 327011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9898949981
Product of the distinct prime numbers

The prime factorization of 9898949981 is 30271 × 327011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 51, 37, 575, 643, 8222, 3506, 43854, 94698, 510695, 769798, 7989152, 9912722, 38141442, 67561861, 4259919, 753624203, 1960040020, 3304743297

Basic calculations (n = 9898949981)

Multiplication

n×y
n×2 19797899962
n×3 29696849943
n×4 39595799924
n×5 49494749905

Division

n÷y
n÷2 4949474990.5
n÷3 3299649993.6667
n÷3 2474737495.25
n÷5 1979789996.2

Exponentiation

ny
n2 9.798921072634E+19
n3 9.6999029565771E+29
n4 9.601885418771E+39
n5 9.5048583483708E+49

Nth Root

y√n
2√n 99493.467026735
3√n 2147.1532528189
4√n 315.42585028297
5√n 99.797078085392

Divisors of 9898949981

1, 30271, 327011, 9898949981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9898949980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9898949981 can be divided by 4 positive divisors. The sum of these divisors (counting 9898949981) is 1, the average is 0.25.

Base conversion 9898949981

Base System Value
2 Binary 1001001110000001011111110101011101
3 Ternary 221112212121202120002
4 Quaternary 21032001133311131
5 Quinary 130233112344411
6 Senary 4314132504045
8 Octal 111601376535
10 Decimal 9898949981
12 Duodecimal 1b0317b025
16 Hexadecimal 24e05fd5d
20 Vigesimal 7ed88ej1
36 Base36 4jpkuot

Cryptographic Hash Functions

md5 b561a4b8b10340b6c2d3ca8eef251fdf
sha1 2fd4e67f734427f6b109f13452f743849666fdf4
sha256 023a82d7678802937c99cececeaea0b9e3c2ca1438ddfdfc93545915417d3863
sha512 fa29bc327219fbb92b93256a10a2a4ceded6628ee43bff999abf69c979063bb7c0af2faa625f1723b764f34a3ff9109ecbbf0be3bcbd1f0432f6b28c9cc10857
ripemd-160 9d5a42d4d52f8a6a3a702e7a87d891ae28c598c4

9898949981 as geometric shapes

Circle

Radius = n
Diameter 19797899962
Circumference 62196937077.125
Area 3.0784218454893E+20

Sphere

Radius = n
Volume 4.0630858491889E+30
Surface area 1.2313687381957E+21
Circumference 62196937077.125

Square

Length = n
Perimeter 39595799924
Area 9.798921072634E+19
Diagonal 13999229316.383

Cube

Length = n
Surface area 5.8793526435804E+20
Volume 9.6999029565771E+29
Space diagonal 17145484308.675

Equilateral Triangle

Length = n
Perimeter 29696849943
Area 4.2430572892898E+19
Altitude 8572742154.3375

Triangular Pyramid

Length = n
Surface area 4.2430572892898E+19
Volume 1.1431445262412E+29
Height 4666409772.1277