998439404 (number)

998439404 is an even 9-digits composite number following 998439403 and preceding 998439405. In scientific notation, it is written as 9.98439404 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 499219700 positive integers (up to 998439404) that are relatively prime to 998439404.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million four hundred thirty-nine thousand four hundred four

Notation

Scientific notation 9.98439404 × 10^8
Engineering notation 9.98439404 × 10^6

Prime Factorization of 998439404

Prime Factorization 2 × 2 × 249609851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 499219702
Product of the distinct prime numbers

The prime factorization of 998439404 is 2 × 2 × 249609851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 34, 85, 847, 726, 5184, 5042, 92802, 35440, 13969, 615510, 9568273, 2039188, 58393660, 42417607, 919522996, 204806172, 3435531732, 4300437401

Basic calculations (n = 998439404)

Multiplication

n×y
n×2 1996878808
n×3 2995318212
n×4 3993757616
n×5 4992197020

Division

n÷y
n÷2 499219702
n÷3 332813134.66667
n÷3 249609851
n÷5 199687880.8

Exponentiation

ny
n2 996881243459875216
n3 9.9532551457886E+26
n4 9.9377221356211E+35
n5 9.9222133662071E+44

Nth Root

y√n
2√n 31598.091777827
3√n 999.47953049182
4√n 177.75852097108
5√n 63.076028752966

Divisors of 998439404

1, 2, 4, 249609851, 499219702, 998439404

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998439403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998439404 can be divided by 6 positive divisors. The sum of these divisors (counting 998439404) is 1, the average is 0.16666666666667.

Base conversion 998439404

Base System Value
2 Binary 111011100000101111100111101100
3 Ternary 2120120201222101012
4 Quaternary 323200233213230
5 Quinary 4021100030104
6 Senary 243024004352
8 Octal 7340574754
10 Decimal 998439404
12 Duodecimal 23a4606b8
16 Hexadecimal 3b82f9ec
20 Vigesimal fc04ia4
36 Base36 gig0rw

Cryptographic Hash Functions

md5 89722ef704453d14fc1adf6f90326951
sha1 0ae36071846b59e24910e50cbbe44e64766b9b1b
sha256 46238bc29649f9b193da8258aa7bd77305f68029d84e733487689646b7b46f9e
sha512 45410f73cabdae309e87bef0672d7702d8e152cfad94b1eade5503c4f299cb5ea4d8b9d92496aa68b628adb60721fb5ac15164e2cfcf60f6dfce361098006b16
ripemd-160 8c805d1d91e2948e99e96114ab42d8973a86aa88

998439404 as geometric shapes

Circle

Radius = n
Diameter 1996878808
Circumference 6273379793.3219
Area 3.131794790955E+18

Sphere

Radius = n
Volume 4.1692097660419E+27
Surface area 1.252717916382E+19
Circumference 6273379793.3219

Square

Length = n
Perimeter 3993757616
Area 996881243459875216
Diagonal 1412006546.3445

Cube

Length = n
Surface area 5981287460759251296
Volume 9.9532551457886E+26
Space diagonal 1729347776.0068

Equilateral Triangle

Length = n
Perimeter 2995318212
Area 4.3166224069624E+17
Altitude 864673888.00339

Triangular Pyramid

Length = n
Surface area 4.3166224069624E+17
Volume 1.1730023680778E+26
Height 470668848.7815