98745872 (number)

98745872 is an even 8-digits composite number following 98745871 and preceding 98745873. In scientific notation, it is written as 9.8745872 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 48322080 positive integers (up to 98745872) that are relatively prime to 98745872.

Interesting facts

Basic properties

Name

Name ninety-eight million seven hundred forty-five thousand eight hundred seventy-two

Notation

Scientific notation 9.8745872 × 10^7
Engineering notation 9.8745872 × 10^6

Prime Factorization of 98745872

Prime Factorization 2 × 2 × 2 × 2 × 47 × 131311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12343234
Product of the distinct prime numbers

The prime factorization of 98745872 is 2 × 2 × 2 × 2 × 47 × 131311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98745872)

Multiplication

n×y
n×2 197491744
n×3 296237616
n×4 394983488
n×5 493729360

Division

n÷y
n÷2 49372936
n÷3 32915290.666667
n÷3 24686468
n÷5 19749174.4

Exponentiation

ny
n2 9750747237040384
n3 9.6284603857314E+23
n4 9.5077071680651E+31
n5 9.3884683503124E+39

Nth Root

y√n
2√n 9937.0957527841
3√n 462.21033256865
4√n 99.684982584059
5√n 39.710356856506

Divisors of 98745872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98745871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98745872 can be divided by 20 positive divisors. The sum of these divisors (counting 98745872) is 1, the average is 0.05.

Base conversion 98745872

Base System Value
2 Binary 101111000101011111000010000
3 Ternary 20212210210212112
4 Quaternary 11320223320100
5 Quinary 200234331442
6 Senary 13444244452
8 Octal 570537020
10 Decimal 98745872
12 Duodecimal 290a0728
16 Hexadecimal 5e2be10
20 Vigesimal 1ah34dc
36 Base36 1msgsw

Cryptographic Hash Functions

md5 2bdf4c833d9b63decf321156be6235ae
sha1 17751be80bd02422769b6fbbffe63cabdae783ad
sha256 584cbb1bce7888d473c87fb6d1f0be85eb8855b278c2f01adc7c550e5b2d1906
sha512 cfa189f35140ab486bffc69e5778f890da183948d2ccae22c51ea6b239c53a5d4d6a5db8796ddf184efe262cb3228d4901758a15d3c36e2267c87c2cfe211113
ripemd-160 1e471dfc3ab85b7569582c8df923d179b51f4946

98745872 as geometric shapes

Circle

Radius = n
Diameter 197491744
Circumference 620438612.09504
Area 3.0632875886897E+16

Sphere

Radius = n
Volume 4.0331600550926E+24
Surface area 1.2253150354759E+17
Circumference 620438612.09504

Square

Length = n
Perimeter 394983488
Area 9750747237040384
Diagonal 139647751.41076

Cube

Length = n
Surface area 58504483422242304
Volume 9.6284603857314E+23
Space diagonal 171032867.34169

Equilateral Triangle

Length = n
Perimeter 296237616
Area 4.2221974065789E+15
Altitude 85516433.670846

Triangular Pyramid

Length = n
Surface area 4.2221974065789E+15
Volume 1.1347249385228E+23
Height 46549250.470253