201442805 (number)

201442805 is an odd 9-digits composite number following 201442804 and preceding 201442806. In scientific notation, it is written as 2.01442805 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 155955600 positive integers (up to 201442805) that are relatively prime to 201442805.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-two thousand eight hundred five

Notation

Scientific notation 2.01442805 × 10^8
Engineering notation 2.01442805 × 10^6

Prime Factorization of 201442805

Prime Factorization 5 × 31 × 1299631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201442805
Product of the distinct prime numbers

The prime factorization of 201442805 is 5 × 31 × 1299631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 22, 64, 33, 459, 6631, 6065, 54573, 536, 931153, 101076, 3158141, 8654841, 17397267, 83095674, 618885199, 622956192, 7385070136, 1049740680

Basic calculations (n = 201442805)

Multiplication

n×y
n×2 402885610
n×3 604328415
n×4 805771220
n×5 1007214025

Division

n÷y
n÷2 100721402.5
n÷3 67147601.666667
n÷3 50360701.25
n÷5 40288561

Exponentiation

ny
n2 40579203686268025
n3 8.1743886152282E+24
n4 1.6466717718116E+33
n5 3.3171018062805E+41

Nth Root

y√n
2√n 14193.054815648
3√n 586.20644199722
4√n 119.13460796783
5√n 45.796295821109

Divisors of 201442805

1, 5, 31, 155, 1299631, 6498155, 40288561, 201442805

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 -201442804
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 201442805 can be divided by 8 positive divisors. The sum of these divisors (counting 201442805) is 1, the average is 0.125.

Base conversion 201442805

Base System Value
2 Binary 1100000000011100010111110101
3 Ternary 112001001100120122
4 Quaternary 30000130113311
5 Quinary 403032132210
6 Senary 31553341325
8 Octal 1400342765
10 Decimal 201442805
12 Duodecimal 57567845
16 Hexadecimal c01c5f5
20 Vigesimal 32j0705
36 Base36 3bxm9h

Cryptographic Hash Functions

md5 7bda70f4904e47409ce16e211174da86
sha1 60d9f1b1b4ab559969c8bfafb92980a6f507a052
sha256 95a82946b696c966f7555fb9f02c5dd8b3d683d0c645eebf3643bded10aacf34
sha512 3d2e3fa35737cf959cab40a49397f853eb87619e900537d5a9031cc7666030c260c47f4e305585faf84564ed827a7728d137c6ec39ff6fb752cd853727576120
ripemd-160 1cb805d3df8edf33e8ebbc90d53c43d791f46a18

201442805 as geometric shapes

Circle

Radius = n
Diameter 402885610
Circumference 1265702472.613
Area 1.274833281893E+17

Sphere

Radius = n
Volume 3.4240798961585E+25
Surface area 5.0993331275721E+17
Circumference 1265702472.613

Square

Length = n
Perimeter 805771220
Area 40579203686268025
Diagonal 284883146.87348

Cube

Length = n
Surface area 243475222117608150
Volume 8.1743886152282E+24
Space diagonal 348909173.07919

Equilateral Triangle

Length = n
Perimeter 604328415
Area 1.7571310628826E+16
Altitude 174454586.53959

Triangular Pyramid

Length = n
Surface area 1.7571310628826E+16
Volume 9.6336093698033E+23
Height 94961048.957826