636240197 (number)

636240197 is an odd 9-digits composite number following 636240196 and preceding 636240198. In scientific notation, it is written as 6.36240197 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 615460032 positive integers (up to 636240197) that are relatively prime to 636240197.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million two hundred forty thousand one hundred ninety-seven

Notation

Scientific notation 6.36240197 × 10^8
Engineering notation 6.36240197 × 10^6

Prime Factorization of 636240197

Prime Factorization 37 × 173 × 99397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 636240197
Product of the distinct prime numbers

The prime factorization of 636240197 is 37 × 173 × 99397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636240197)

Multiplication

n×y
n×2 1272480394
n×3 1908720591
n×4 2544960788
n×5 3181200985

Division

n÷y
n÷2 318120098.5
n÷3 212080065.66667
n÷3 159060049.25
n÷5 127248039.4

Exponentiation

ny
n2 404801588278598809
n3 2.5755104227229E+26
n4 1.6386432587288E+35
n5 1.0425707097463E+44

Nth Root

y√n
2√n 25223.802191581
3√n 860.08300848304
4√n 158.82003082603
5√n 57.640032999925

Divisors of 636240197

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 -636240196
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 636240197 can be divided by 8 positive divisors. The sum of these divisors (counting 636240197) is 1, the average is 0.125.

Base conversion 636240197

Base System Value
2 Binary 100101111011000100000101000101
3 Ternary 1122100012100110202
4 Quaternary 211323010011011
5 Quinary 2300334141242
6 Senary 143044500245
8 Octal 4573040505
10 Decimal 636240197
12 Duodecimal 1590aa685
16 Hexadecimal 25ec4145
20 Vigesimal 9iga09h
36 Base36 aisu2t

Cryptographic Hash Functions

md5 efa40ad6d155603a1f2c4abc8c0afe43
sha1 fe123c23b2ca8dd1f18538b1fb5fd666d409ac8c
sha256 aadd7dc3e465c249fec932309547bc0de44fdc0cbd335a5b9718c98d24b33c92
sha512 91faac43460787d52d980b8ff2b66fc72b6c9e8091d45b7e7ab6166397be2938afb439da0d097e7b799d2d2ce4bdc58cca5f45c7ec86c2029645debf45b09ded
ripemd-160 cccddfd617d73d5c85a4a6ac7f8f4cf94a910764

636240197 as geometric shapes

Circle

Radius = n
Diameter 1272480394
Circumference 3997615057.6274
Area 1.2717216958975E+18

Sphere

Radius = n
Volume 1.0788272831027E+27
Surface area 5.0868867835901E+18
Circumference 3997615057.6274

Square

Length = n
Perimeter 2544960788
Area 404801588278598809
Diagonal 899779515.52433

Cube

Length = n
Surface area 2428809529671592854
Volume 2.5755104227229E+26
Space diagonal 1102000347.0216

Equilateral Triangle

Length = n
Perimeter 1908720591
Area 1.7528422947078E+17
Altitude 551000173.51082

Triangular Pyramid

Length = n
Surface area 1.7528422947078E+17
Volume 3.03526814154E+25
Height 299926505.17478