989898429 (number)

989898429 is an odd 9-digits composite number following 989898428 and preceding 989898430. In scientific notation, it is written as 9.89898429 × 10^8. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 609168240 positive integers (up to 989898429) that are relatively prime to 989898429.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred ninety-eight thousand four hundred twenty-nine

Notation

Scientific notation 9.89898429 × 10^8
Engineering notation 9.89898429 × 10^6

Prime Factorization of 989898429

Prime Factorization 3 × 13 × 25382011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989898429
Product of the distinct prime numbers

The prime factorization of 989898429 is 3 × 13 × 25382011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989898429)

Multiplication

n×y
n×2 1979796858
n×3 2969695287
n×4 3959593716
n×5 4949492145

Division

n÷y
n÷2 494949214.5
n÷3 329966143
n÷3 247474607.25
n÷5 197979685.8

Exponentiation

ny
n2 979898899736668041
n3 9.7000038142816E+26
n4 9.6020185370513E+35
n5 9.505023065056E+44

Nth Root

y√n
2√n 31462.651334559
3√n 996.62140763572
4√n 177.37714434097
5√n 62.967743023822

Divisors of 989898429

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 -989898428
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 989898429 can be divided by 8 positive divisors. The sum of these divisors (counting 989898429) is 1, the average is 0.125.

Base conversion 989898429

Base System Value
2 Binary 111011000000001010011010111101
3 Ternary 2112222200001100210
4 Quaternary 323000022122331
5 Quinary 4011403222204
6 Senary 242120543033
8 Octal 7300123275
10 Decimal 989898429
12 Duodecimal 237621a79
16 Hexadecimal 3b00a6bd
20 Vigesimal f96h619
36 Base36 gdcyil

Cryptographic Hash Functions

md5 a6eca21d6a4556c0df2123f55e375de7
sha1 67fc539296acdc9406f3cbf8f2a412945fc243e3
sha256 bf8f64bab3db2fa0e0f9b325548c24afe429d0ba634caa339d800200af63ac00
sha512 4ac0b22fd4a8f43b52fa9a91dc02db58a4b145a08c046a46fbb49569965c0509af97d461412021eb8808b29d069349ddd5edad8d8cef75831e0cf42f470a968c
ripemd-160 9aca09f833a2f9aac1596f2ca5b8f223f9e7f43b

989898429 as geometric shapes

Circle

Radius = n
Diameter 1979796858
Circumference 6219715264.693
Area 3.0784431846734E+18

Sphere

Radius = n
Volume 4.0631280963653E+27
Surface area 1.2313772738694E+19
Circumference 6219715264.693

Square

Length = n
Perimeter 3959593716
Area 979898899736668041
Diagonal 1399927783.6636

Cube

Length = n
Surface area 5879393398420008246
Volume 9.7000038142816E+26
Space diagonal 1714554373.3606

Equilateral Triangle

Length = n
Perimeter 2969695287
Area 4.2430867015619E+17
Altitude 857277186.68031

Triangular Pyramid

Length = n
Surface area 4.2430867015619E+17
Volume 1.1431564124356E+26
Height 466642594.55454