20197535 (number)

20197535 is an odd 8-digits composite number following 20197534 and preceding 20197536. In scientific notation, it is written as 2.0197535 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 15953184 positive integers (up to 20197535) that are relatively prime to 20197535.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand five hundred thirty-five

Notation

Scientific notation 2.0197535 × 10^7
Engineering notation 2.0197535 × 10^6

Prime Factorization of 20197535

Prime Factorization 5 × 79 × 51133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20197535
Product of the distinct prime numbers

The prime factorization of 20197535 is 5 × 79 × 51133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20197535)

Multiplication

n×y
n×2 40395070
n×3 60592605
n×4 80790140
n×5 100987675

Division

n÷y
n÷2 10098767.5
n÷3 6732511.6666667
n÷3 5049383.75
n÷5 4039507

Exponentiation

ny
n2 407940420076225
n3 8.2393909124043E+21
n4 1.6641538633197E+29
n5 3.3611805899784E+36

Nth Root

y√n
2√n 4494.1667748316
3√n 272.33248970467
4√n 67.038546932579
5√n 28.910771011539

Divisors of 20197535

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 -20197534
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 20197535 can be divided by 8 positive divisors. The sum of these divisors (counting 20197535) is 1, the average is 0.125.

Base conversion 20197535

Base System Value
2 Binary 1001101000011000010011111
3 Ternary 1102000010210212
4 Quaternary 1031003002133
5 Quinary 20132310120
6 Senary 2000523035
8 Octal 115030237
10 Decimal 20197535
12 Duodecimal 692047b
16 Hexadecimal 134309f
20 Vigesimal 664dgf
36 Base36 c0win

Cryptographic Hash Functions

md5 e009810741edeb9e417cf01f3e1e20b1
sha1 5285ee00a7fe130f3559c8f002835c770eb8088b
sha256 f5cfc6da3b56447da4fe11d7bf9e353026508fd7792fd792ad1974c14c029b5e
sha512 201e2b9a8e1a7ccf2354d08cf643c3cc95752a788fd1f0373d30e50ccaaa0b7faa094ea8b886fb04147885f97a458241fe70f06908f699efb3a1d04ed5801438
ripemd-160 1a5ed41802354052ca186a724f4254b4cb51bbfb

20197535 as geometric shapes

Circle

Radius = n
Diameter 40395070
Circumference 126904855.15325
Area 1.2815826268138E+15

Sphere

Radius = n
Volume 3.4513079947285E+22
Surface area 5.1263305072552E+15
Circumference 126904855.15325

Square

Length = n
Perimeter 80790140
Area 407940420076225
Diagonal 28563627.923505

Cube

Length = n
Surface area 2447642520457350
Volume 8.2393909124043E+21
Space diagonal 34983156.807651

Equilateral Triangle

Length = n
Perimeter 60592605
Area 1.7664338350825E+14
Altitude 17491578.403825

Triangular Pyramid

Length = n
Surface area 1.7664338350825E+14
Volume 9.7102153116798E+20
Height 9521209.3078351