998424794 (number)

998424794 is an even 9-digits composite number following 998424793 and preceding 998424795. In scientific notation, it is written as 9.98424794 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 494269600 positive integers (up to 998424794) that are relatively prime to 998424794.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98424794 × 10^8
Engineering notation 9.98424794 × 10^6

Prime Factorization of 998424794

Prime Factorization 2 × 101 × 4942697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998424794
Product of the distinct prime numbers

The prime factorization of 998424794 is 2 × 101 × 4942697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998424794)

Multiplication

n×y
n×2 1996849588
n×3 2995274382
n×4 3993699176
n×5 4992123970

Division

n÷y
n÷2 499212397
n÷3 332808264.66667
n÷3 249606198.5
n÷5 199684958.8

Exponentiation

ny
n2 996852069273942436
n3 9.9528182191331E+26
n4 9.9371404801574E+35
n5 9.9214874368502E+44

Nth Root

y√n
2√n 31597.860592135
3√n 999.47465539471
4√n 177.7578706897
5√n 63.075844155649

Divisors of 998424794

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 -998424793
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 998424794 can be divided by 8 positive divisors. The sum of these divisors (counting 998424794) is 1, the average is 0.125.

Base conversion 998424794

Base System Value
2 Binary 111011100000101100000011011010
3 Ternary 2120120201020100002
4 Quaternary 323200230003122
5 Quinary 4021044043134
6 Senary 243023413002
8 Octal 7340540332
10 Decimal 998424794
12 Duodecimal 23a454162
16 Hexadecimal 3b82c0da
20 Vigesimal fc031je
36 Base36 gifpi2

Cryptographic Hash Functions

md5 af040b1c74c06f5dd2518d703db64ad0
sha1 808a154364e069a5efe97a13506b6d3477d80615
sha256 fa92aef51301f71d40257704fbf997618dfe88b9e14aaa80a1cd83da8ab21af0
sha512 9bf87fd53fe897ea685c711e86508e89b5d4931ae33b1c0de042c7de90445ce105164178c124bb5e5513ed3dcd07db7016f8c5f4f46483c1c02edf1eb8ab56ab
ripemd-160 ce6d6d4c8c32a3397fac44be5110f2707d6f399d

998424794 as geometric shapes

Circle

Radius = n
Diameter 1996849588
Circumference 6273287995.9846
Area 3.1317031375468E+18

Sphere

Radius = n
Volume 4.1690267466324E+27
Surface area 1.2526812550187E+19
Circumference 6273287995.9846

Square

Length = n
Perimeter 3993699176
Area 996852069273942436
Diagonal 1411985884.6844

Cube

Length = n
Surface area 5981112415643654616
Volume 9.9528182191331E+26
Space diagonal 1729322470.7445

Equilateral Triangle

Length = n
Perimeter 2995274382
Area 4.3164960790316E+17
Altitude 864661235.37224

Triangular Pyramid

Length = n
Surface area 4.3164960790316E+17
Volume 1.1729508757777E+26
Height 470661961.56145