989880913 (number)

989880913 is an odd 9-digits composite number following 989880912 and preceding 989880914. In scientific notation, it is written as 9.89880913 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 798559296 positive integers (up to 989880913) that are relatively prime to 989880913.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred eighty thousand nine hundred thirteen

Notation

Scientific notation 9.89880913 × 10^8
Engineering notation 9.89880913 × 10^6

Prime Factorization of 989880913

Prime Factorization 7 × 17 × 8318327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989880913
Product of the distinct prime numbers

The prime factorization of 989880913 is 7 × 17 × 8318327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989880913)

Multiplication

n×y
n×2 1979761826
n×3 2969642739
n×4 3959523652
n×5 4949404565

Division

n÷y
n÷2 494940456.5
n÷3 329960304.33333
n÷3 247470228.25
n÷5 197976182.6

Exponentiation

ny
n2 979864221921713569
n3 9.699488906119E+26
n4 9.6013389340225E+35
n5 9.5041821500326E+44

Nth Root

y√n
2√n 31462.372971535
3√n 996.61552928058
4√n 177.37635967494
5√n 62.967520182618

Divisors of 989880913

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989880912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989880913 can be divided by 8 positive divisors. The sum of these divisors (counting 989880913) is 1, the average is 0.125.

Base conversion 989880913

Base System Value
2 Binary 111011000000000110001001010001
3 Ternary 2112222122011100001
4 Quaternary 323000012021101
5 Quinary 4011402142123
6 Senary 242120330001
8 Octal 7300061121
10 Decimal 989880913
12 Duodecimal 237613901
16 Hexadecimal 3b006251
20 Vigesimal f96f25d
36 Base36 gdcl01

Cryptographic Hash Functions

md5 2206b12a99e2a581e24242f96480c942
sha1 40cb259b78c86f36b95c4e2fa9c44948be2754f2
sha256 544a9a9569ba0e424e47f6c60ad22ad08e7faee1729eaac994b7f9ce8ea3a8d0
sha512 47e08995de033da4b3ab8ca51e69a6f686d00463e43961e13c2117567d1bbc8751c0b9207cc069d4b3a9f628beb1aef465561bf2767d2e523f213ae603e32d2d
ripemd-160 57ee1359fafba5701f3765655308b3ae2e8768bc

989880913 as geometric shapes

Circle

Radius = n
Diameter 1979761826
Circumference 6219605208.4191
Area 3.0783342411047E+18

Sphere

Radius = n
Volume 4.0629124121386E+27
Surface area 1.2313336964419E+19
Circumference 6219605208.4191

Square

Length = n
Perimeter 3959523652
Area 979864221921713569
Diagonal 1399903012.2989

Cube

Length = n
Surface area 5879185331530281414
Volume 9.699488906119E+26
Space diagonal 1714524034.7587

Equilateral Triangle

Length = n
Perimeter 2969642739
Area 4.2429365422184E+17
Altitude 857262017.37933

Triangular Pyramid

Length = n
Surface area 4.2429365422184E+17
Volume 1.1430957299267E+26
Height 466634337.43295