9918492086 (number)

9918492086 is an even 10-digits composite number following 9918492085 and preceding 9918492087. In scientific notation, it is written as 9.918492086 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 4959246042 positive integers (up to 9918492086) that are relatively prime to 9918492086.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighteen million four hundred ninety-two thousand eighty-six

Notation

Scientific notation 9.918492086 × 10^9
Engineering notation 9.918492086 × 10^9

Prime Factorization of 9918492086

Prime Factorization 2 × 4959246043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9918492086
Product of the distinct prime numbers

The prime factorization of 9918492086 is 2 × 4959246043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 88, 6, 540, 533, 1730, 3816, 2357, 65540, 950494, 973039, 7616932, 3926992, 10867957, 24399447, 234516224, 341510541, 1484394982, 4070374160

Basic calculations (n = 9918492086)

Multiplication

n×y
n×2 19836984172
n×3 29755476258
n×4 39673968344
n×5 49592460430

Division

n÷y
n÷2 4959246043
n÷3 3306164028.6667
n÷3 2479623021.5
n÷5 1983698417.2

Exponentiation

ny
n2 9.8376485260045E+19
n3 9.7574639050025E+29
n4 9.6779328521198E+39
n5 9.5990500402589E+49

Nth Root

y√n
2√n 99591.626585773
3√n 2148.5652649617
4√n 315.58141039322
5√n 99.836450074669

Divisors of 9918492086

1, 2, 4959246043, 9918492086

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 -9918492085
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 9918492086 can be divided by 4 positive divisors. The sum of these divisors (counting 9918492086) is 1, the average is 0.25.

Base conversion 9918492086

Base System Value
2 Binary 1001001111001100000010110110110110
3 Ternary 221121020101121021202
4 Quaternary 21033030002312312
5 Quinary 130303113221321
6 Senary 4320111412502
8 Octal 111714026666
10 Decimal 9918492086
12 Duodecimal 1b09824132
16 Hexadecimal 24f302db6
20 Vigesimal 7ejaba46
36 Base36 4k17ph2

Cryptographic Hash Functions

md5 fcfa37ad55e5430673c06b8e3f64b34a
sha1 fbb1eb244c1a7e5814504485461175a33da2c606
sha256 5d71b774dfd165531ed5973402127df1dc35d0eaa82d3795e013eb2acc0e7394
sha512 f4769c591843ee2de4d191d5b292618dda07778c1db82845a34278482b5f96bf73b16ed0fa1c56382912493f24a39a804ed25f1a77d614ca4bcc84ed57f6a54f
ripemd-160 491eda3228ff813cebd68d6292c79196df753eb7

9918492086 as geometric shapes

Circle

Radius = n
Diameter 19836984172
Circumference 62319723744.132
Area 3.0905884337894E+20

Sphere

Radius = n
Volume 4.0871969228831E+30
Surface area 1.2362353735158E+21
Circumference 62319723744.132

Square

Length = n
Perimeter 39673968344
Area 9.8376485260045E+19
Diagonal 14026866026.311

Cube

Length = n
Surface area 5.9025891156027E+20
Volume 9.7574639050025E+29
Space diagonal 17179332227.422

Equilateral Triangle

Length = n
Perimeter 29755476258
Area 4.2598267685112E+19
Altitude 8589666113.7109

Triangular Pyramid

Length = n
Surface area 4.2598267685112E+19
Volume 1.1499281490684E+29
Height 4675622008.7705