9243940981 (number)

9243940981 is an odd 10-digits composite number following 9243940980 and preceding 9243940982. In scientific notation, it is written as 9.243940981 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 8403582700 positive integers (up to 9243940981) that are relatively prime to 9243940981.

Interesting facts

Basic properties

Name

Name nine billion two hundred forty-three million nine hundred forty thousand nine hundred eighty-one

Notation

Scientific notation 9.243940981 × 10^9
Engineering notation 9.243940981 × 10^9

Prime Factorization of 9243940981

Prime Factorization 11 × 840358271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9243940981
Product of the distinct prime numbers

The prime factorization of 9243940981 is 11 × 840358271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 85, 63, 81, 499, 5117, 7471, 88116, 39005, 709617, 49464, 7773831, 1392591, 51888644, 24944644, 669823496, 176757344, 8709680068, 2482647712

Basic calculations (n = 9243940981)

Multiplication

n×y
n×2 18487881962
n×3 27731822943
n×4 36975763924
n×5 46219704905

Division

n÷y
n÷2 4621970490.5
n÷3 3081313660.3333
n÷3 2310985245.25
n÷5 1848788196.2

Exponentiation

ny
n2 8.5450444860211E+19
n3 7.8989886908799E+29
n4 7.301778526808E+39
n5 6.7497209758146E+49

Nth Root

y√n
2√n 96145.415808555
3√n 2098.7097880478
4√n 310.07324265172
5√n 98.439960961659

Divisors of 9243940981

1, 11, 840358271, 9243940981

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 -9243940980
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 9243940981 can be divided by 4 positive divisors. The sum of these divisors (counting 9243940981) is 1, the average is 0.25.

Base conversion 9243940981

Base System Value
2 Binary 1000100110111110110101100001110101
3 Ternary 212212020002212010111
4 Quaternary 20212332311201311
5 Quinary 122412422102411
6 Senary 4125133423021
8 Octal 104676654165
10 Decimal 9243940981
12 Duodecimal 195b93aa71
16 Hexadecimal 226fb5875
20 Vigesimal 748ecc91
36 Base36 48vlqid

Cryptographic Hash Functions

md5 e6039d987a5d19f33a022295c6750152
sha1 8e128f3e39cd6aa23be921d1f1e0eca27ff59391
sha256 d58457b0b91a84affff0e96336532e911913710eff79b2dddbd0e20accf4b4e9
sha512 e63a034b9e4619b2fcb876e840812a429989f633473c930564651cf1236f27c8a0f58c9fdb92ff142235d916b7e8eefed4c233630b766794709192fcc345b822
ripemd-160 9c4daba4e660be50a8ee3dd61c213999658d72b0

9243940981 as geometric shapes

Circle

Radius = n
Diameter 18487881962
Circumference 58081394152.254
Area 2.6845048981882E+20

Sphere

Radius = n
Volume 3.3087206456076E+30
Surface area 1.0738019592753E+21
Circumference 58081394152.254

Square

Length = n
Perimeter 36975763924
Area 8.5450444860211E+19
Diagonal 13072906705.107

Cube

Length = n
Surface area 5.1270266916127E+20
Volume 7.8989886908799E+29
Space diagonal 16010975441.26

Equilateral Triangle

Length = n
Perimeter 27731822943
Area 3.7001128006812E+19
Altitude 8005487720.63

Triangular Pyramid

Length = n
Surface area 3.7001128006812E+19
Volume 9.309047446395E+28
Height 4357635568.3689