9898949978 (number)

9898949978 is an even 10-digits composite number following 9898949977 and preceding 9898949979. In scientific notation, it is written as 9.898949978 × 10^9. The sum of its digits is 80. It has a total of 2 prime factors and 4 positive divisors. There are 4949474988 positive integers (up to 9898949978) that are relatively prime to 9898949978.

Interesting facts

Basic properties

Name

Name nine billion eight hundred ninety-eight million nine hundred forty-nine thousand nine hundred seventy-eight

Notation

Scientific notation 9.898949978 × 10^9
Engineering notation 9.898949978 × 10^9

Prime Factorization of 9898949978

Prime Factorization 2 × 4949474989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9898949978
Product of the distinct prime numbers

The prime factorization of 9898949978 is 2 × 4949474989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 50, 77, 966, 886, 3957, 582, 11982, 13352, 247161, 501028, 2145452, 6289017, 22018284, 63583962, 28375522, 682249431, 1140929552, 4057029639

Basic calculations (n = 9898949978)

Multiplication

n×y
n×2 19797899956
n×3 29696849934
n×4 39595799912
n×5 49494749890

Division

n÷y
n÷2 4949474989
n÷3 3299649992.6667
n÷3 2474737494.5
n÷5 1979789995.6

Exponentiation

ny
n2 9.7989210666946E+19
n3 9.699902947758E+29
n4 9.6018854071312E+39
n5 9.504858333968E+49

Nth Root

y√n
2√n 99493.467011659
3√n 2147.153252602
4√n 315.42585025907
5√n 99.797078079343

Divisors of 9898949978

1, 2, 4949474989, 9898949978

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 -9898949977
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 9898949978 can be divided by 4 positive divisors. The sum of these divisors (counting 9898949978) is 1, the average is 0.25.

Base conversion 9898949978

Base System Value
2 Binary 1001001110000001011111110101011010
3 Ternary 221112212121202112222
4 Quaternary 21032001133311122
5 Quinary 130233112344403
6 Senary 4314132504042
8 Octal 111601376532
10 Decimal 9898949978
12 Duodecimal 1b0317b022
16 Hexadecimal 24e05fd5a
20 Vigesimal 7ed88eii
36 Base36 4jpkuoq

Cryptographic Hash Functions

md5 db2a380e05daee083830c2ead04c11dc
sha1 b95e07e502aa5fdd4a338ec852613b6a2a923e2d
sha256 c95a22ba249ecd9240c156f6fd1a88178fd6a865a9e22cdff7a77a9f2bcb89ba
sha512 22b33ac7bbadf826dcd86d946d0fd562396b7030546e40375a3db8122f23147f643257cf1c5d2529da6874b7f76c86c16a600487b3027ed8cec7dcc6343ed2c3
ripemd-160 bcb0d8207aaed9da8c031e18495c1ea14f756dbc

9898949978 as geometric shapes

Circle

Radius = n
Diameter 19797899956
Circumference 62196937058.275
Area 3.0784218436234E+20

Sphere

Radius = n
Volume 4.0630858454948E+30
Surface area 1.2313687374494E+21
Circumference 62196937058.275

Square

Length = n
Perimeter 39595799912
Area 9.7989210666946E+19
Diagonal 13999229312.14

Cube

Length = n
Surface area 5.8793526400168E+20
Volume 9.699902947758E+29
Space diagonal 17145484303.479

Equilateral Triangle

Length = n
Perimeter 29696849934
Area 4.243057286718E+19
Altitude 8572742151.7394

Triangular Pyramid

Length = n
Surface area 4.243057286718E+19
Volume 1.1431445252018E+29
Height 4666409770.7135