989898426 (number)

989898426 is an even 9-digits composite number following 989898425 and preceding 989898427. In scientific notation, it is written as 9.89898426 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 286925760 positive integers (up to 989898426) that are relatively prime to 989898426.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89898426 × 10^8
Engineering notation 9.89898426 × 10^6

Prime Factorization of 989898426

Prime Factorization 2 × 9 × 23 × 11 × 217369

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989898426
Product of the distinct prime numbers

The prime factorization of 989898426 is 2 × 9 × 23 × 11 × 217369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989898426)

Multiplication

n×y
n×2 1979796852
n×3 2969695278
n×4 3959593704
n×5 4949492130

Division

n÷y
n÷2 494949213
n÷3 329966142
n÷3 247474606.5
n÷5 197979685.2

Exponentiation

ny
n2 979898893797277476
n3 9.7000037260907E+26
n4 9.6020184206513E+35
n5 9.5050229210257E+44

Nth Root

y√n
2√n 31462.651286883
3√n 996.62140662893
4√n 177.37714420658
5√n 62.967742985656

Divisors of 989898426

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989898425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989898426 can be divided by 32 positive divisors. The sum of these divisors (counting 989898426) is 1, the average is 0.03125.

Base conversion 989898426

Base System Value
2 Binary 111011000000001010011010111010
3 Ternary 2112222200001100200
4 Quaternary 323000022122322
5 Quinary 4011403222201
6 Senary 242120543030
8 Octal 7300123272
10 Decimal 989898426
12 Duodecimal 237621a76
16 Hexadecimal 3b00a6ba
20 Vigesimal f96h616
36 Base36 gdcyii

Cryptographic Hash Functions

md5 c1c611f79d22ce1495113c5b39d2ccf0
sha1 aec1b01b74458b19bf3e3042586926093abc5c19
sha256 46ccd9e93e774a92f3c8e5643b7a51c24c3131b8f5ee506597dcd8d53d3ed1a6
sha512 97f3ab83373c30d4c52f57767f9df6e88106f5cc4b99332dd54de1fc91839c21d2e5a6b0a80bd529a295b741700c95d766d06eb37b62673b88ac774ff9da87f2
ripemd-160 9d3ce699a6b7950d76e0d4d4e58dee5b6a567f71

989898426 as geometric shapes

Circle

Radius = n
Diameter 1979796852
Circumference 6219715245.8434
Area 3.0784431660143E+18

Sphere

Radius = n
Volume 4.063128059424E+27
Surface area 1.2313772664057E+19
Circumference 6219715245.8434

Square

Length = n
Perimeter 3959593704
Area 979898893797277476
Diagonal 1399927779.421

Cube

Length = n
Surface area 5879393362783664856
Volume 9.7000037260907E+26
Space diagonal 1714554368.1645

Equilateral Triangle

Length = n
Perimeter 2969695278
Area 4.2430866758436E+17
Altitude 857277184.08223

Triangular Pyramid

Length = n
Surface area 4.2430866758436E+17
Volume 1.1431564020422E+26
Height 466642593.14033