998045243 (number)

998045243 is an odd 9-digits composite number following 998045242 and preceding 998045244. In scientific notation, it is written as 9.98045243 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 872784288 positive integers (up to 998045243) that are relatively prime to 998045243.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million forty-five thousand two hundred forty-three

Notation

Scientific notation 9.98045243 × 10^8
Engineering notation 9.98045243 × 10^6

Prime Factorization of 998045243

Prime Factorization 13 × 19 × 4040669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998045243
Product of the distinct prime numbers

The prime factorization of 998045243 is 13 × 19 × 4040669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 63, 60, 648, 642, 2478, 1408, 20518, 65218, 477108, 379055, 3761390, 9155153, 38406442, 14206551, 549621321, 579261647, 5658907149, 998325392

Basic calculations (n = 998045243)

Multiplication

n×y
n×2 1996090486
n×3 2994135729
n×4 3992180972
n×5 4990226215

Division

n÷y
n÷2 499022621.5
n÷3 332681747.66667
n÷3 249511310.75
n÷5 199609048.6

Exponentiation

ny
n2 996094307074929049
n3 9.9414718475551E+26
n4 9.9220386858708E+35
n5 9.9026435112954E+44

Nth Root

y√n
2√n 31591.854060818
3√n 999.34798930778
4√n 177.74097462549
5√n 63.071047772168

Divisors of 998045243

1, 13, 19, 247, 4040669, 52528697, 76772711, 998045243

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 -998045242
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 998045243 can be divided by 8 positive divisors. The sum of these divisors (counting 998045243) is 1, the average is 0.125.

Base conversion 998045243

Base System Value
2 Binary 111011011111001111011000111011
3 Ternary 2120112222221200122
4 Quaternary 323133033120323
5 Quinary 4020444421433
6 Senary 243011323455
8 Octal 7337173073
10 Decimal 998045243
12 Duodecimal 23a2b058b
16 Hexadecimal 3b7cf63b
20 Vigesimal fbhfd23
36 Base36 gi7kmz

Cryptographic Hash Functions

md5 edeb360c0c1f4ac1b6b03f5167820042
sha1 30b472a9c5985440528b9023d69065aa3b373bec
sha256 a3cd84f0b87e2db2440422da312c2a37d048d52503594ba85c543cc5c731c8a4
sha512 89b4a2ca5ce37cff82734aaffa51e6d87d3f942580b883b09e2e057ad5644b3eb6188511070d15329ff65aa601d707f14421e96631aa304f8d17ff121edf1131
ripemd-160 92257b38dd014b61c9be142408aacc2c77e3ed9f

998045243 as geometric shapes

Circle

Radius = n
Diameter 1996090486
Circumference 6270903206.7181
Area 3.1293225573892E+18

Sphere

Radius = n
Volume 4.1642739896199E+27
Surface area 1.2517290229557E+19
Circumference 6270903206.7181

Square

Length = n
Perimeter 3992180972
Area 996094307074929049
Diagonal 1411449118.5126

Cube

Length = n
Surface area 5976565842449574294
Volume 9.9414718475551E+26
Space diagonal 1728665069.1284

Equilateral Triangle

Length = n
Perimeter 2994135729
Area 4.3132148724597E+17
Altitude 864332534.56421

Triangular Pyramid

Length = n
Surface area 4.3132148724597E+17
Volume 1.1716136930636E+26
Height 470483039.50418