989834864 (number)

989834864 is an even 9-digits composite number following 989834863 and preceding 989834865. In scientific notation, it is written as 9.89834864 × 10^8. The sum of its digits is 59. It has a total of 7 prime factors and 40 positive divisors. There are 489251840 positive integers (up to 989834864) that are relatively prime to 989834864.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred thirty-four thousand eight hundred sixty-four

Notation

Scientific notation 9.89834864 × 10^8
Engineering notation 9.89834864 × 10^6

Prime Factorization of 989834864

Prime Factorization 2 × 2 × 2 × 2 × 137 × 281 × 1607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 123729358
Product of the distinct prime numbers

The prime factorization of 989834864 is 2 × 2 × 2 × 2 × 137 × 281 × 1607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989834864)

Multiplication

n×y
n×2 1979669728
n×3 2969504592
n×4 3959339456
n×5 4949174320

Division

n÷y
n÷2 494917432
n÷3 329944954.66667
n÷3 247458716
n÷5 197966972.8

Exponentiation

ny
n2 979773057989898496
n3 9.698135316063E+26
n4 9.5995524516288E+35
n5 9.5019716954188E+44

Nth Root

y√n
2√n 31461.641152362
3√n 996.60007494341
4√n 177.37429676354
5√n 62.966934325217

Divisors of 989834864

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989834863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989834864 can be divided by 40 positive divisors. The sum of these divisors (counting 989834864) is 1, the average is 0.025.

Base conversion 989834864

Base System Value
2 Binary 111010111111111010111001110000
3 Ternary 2112222112211011112
4 Quaternary 322333322321300
5 Quinary 4011344203424
6 Senary 242115332452
8 Octal 7277727160
10 Decimal 989834864
12 Duodecimal 2375b1128
16 Hexadecimal 3affae70
20 Vigesimal f969734
36 Base36 gdblgw

Cryptographic Hash Functions

md5 035b9f30accbdcc5ad6bc81d50a289b3
sha1 c1c311f41ea0dc69409fe7b9657893da5dc3372c
sha256 5b3babfed8d876eedb45649326a02ad4917a57bb70de65530f38bfdefc506794
sha512 bf001955fe1664286669d4975706c486878e7e7dca0ccdd053e40b8782e4c9d43fc7a01eec1ba32d9c84bf09f0e8754eef4f3630f70a61b6aaa6c6bf6b800807
ripemd-160 a5f4fd47ecb415c4955cef49058c5a87198e3685

989834864 as geometric shapes

Circle

Radius = n
Diameter 1979669728
Circumference 6219315874.0189
Area 3.0780478411663E+18

Sphere

Radius = n
Volume 4.0623454216617E+27
Surface area 1.2312191364665E+19
Circumference 6219315874.0189

Square

Length = n
Perimeter 3959339456
Area 979773057989898496
Diagonal 1399837889.1785

Cube

Length = n
Surface area 5878638347939390976
Volume 9.698135316063E+26
Space diagonal 1714444275.551

Equilateral Triangle

Length = n
Perimeter 2969504592
Area 4.2425417908141E+17
Altitude 857222137.77551

Triangular Pyramid

Length = n
Surface area 4.2425417908141E+17
Volume 1.1429362078088E+26
Height 466612629.72618