989832394 (number)

989832394 is an even 9-digits composite number following 989832393 and preceding 989832395. In scientific notation, it is written as 9.89832394 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 483406476 positive integers (up to 989832394) that are relatively prime to 989832394.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred thirty-two thousand three hundred ninety-four

Notation

Scientific notation 9.89832394 × 10^8
Engineering notation 9.89832394 × 10^6

Prime Factorization of 989832394

Prime Factorization 2 × 43 × 11509679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989832394
Product of the distinct prime numbers

The prime factorization of 989832394 is 2 × 43 × 11509679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989832394)

Multiplication

n×y
n×2 1979664788
n×3 2969497182
n×4 3959329576
n×5 4949161970

Division

n÷y
n÷2 494916197
n÷3 329944131.33333
n÷3 247458098.5
n÷5 197966478.8

Exponentiation

ny
n2 979768168211771236
n3 9.6980627150605E+26
n4 9.5994566344105E+35
n5 9.5018531415377E+44

Nth Root

y√n
2√n 31461.601898187
3√n 996.59924598216
4√n 177.37418611001
5√n 62.966902900079

Divisors of 989832394

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 -989832393
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 989832394 can be divided by 8 positive divisors. The sum of these divisors (counting 989832394) is 1, the average is 0.125.

Base conversion 989832394

Base System Value
2 Binary 111010111111111010010011001010
3 Ternary 2112222112200210001
4 Quaternary 322333322103022
5 Quinary 4011344114034
6 Senary 242115313214
8 Octal 7277722312
10 Decimal 989832394
12 Duodecimal 2375ab80a
16 Hexadecimal 3affa4ca
20 Vigesimal f9690je
36 Base36 gdbjka

Cryptographic Hash Functions

md5 1379ff7d500e5c3418bbce53faf02a11
sha1 ab60f75dd782199794a8594235dbd5cc3637bf8d
sha256 f74db332581ec66e42c203f9c052d335f37d1ce9ebf66d9bb0a9a980e51ebcb8
sha512 956960c5fdf8beef697794859007508ddaf6bc8823e16ffee3efd1c50ad25857935dec022ccfd3eead73d17510eb97a796db1e1f2c3ec57773c6034a5b4a0ebd
ripemd-160 b68d0d5c8aad8c732ba4cd725d20f4c127d9a6cf

989832394 as geometric shapes

Circle

Radius = n
Diameter 1979664788
Circumference 6219300354.5512
Area 3.0780324794752E+18

Sphere

Radius = n
Volume 4.062315010625E+27
Surface area 1.2312129917901E+19
Circumference 6219300354.5512

Square

Length = n
Perimeter 3959329576
Area 979768168211771236
Diagonal 1399834396.071

Cube

Length = n
Surface area 5878609009270627416
Volume 9.6980627150605E+26
Space diagonal 1714439997.3855

Equilateral Triangle

Length = n
Perimeter 2969497182
Area 4.2425206174537E+17
Altitude 857219998.69277

Triangular Pyramid

Length = n
Surface area 4.2425206174537E+17
Volume 1.1429276516986E+26
Height 466611465.35701