201809149 (number)

201809149 is an odd 9-digits prime number following 201809148 and preceding 201809150. In scientific notation, it is written as 2.01809149 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 201809148 positive integers (up to 201809149) that are relatively prime to 201809149.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred nine thousand one hundred forty-nine

Notation

Scientific notation 2.01809149 × 10^8
Engineering notation 2.01809149 × 10^6

Prime Factorization of 201809149

Prime Factorization 201809149

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201809149
Product of the distinct prime numbers

The prime factorization of 201809149 is 201809149. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 94, 47, 979, 291, 5331, 6010, 64449, 53577, 906331, 695939, 3809139, 2785851, 52154408, 33197610, 135079511, 20697382, 9895191893, 5690487645

Basic calculations (n = 201809149)

Multiplication

n×y
n×2 403618298
n×3 605427447
n×4 807236596
n×5 1009045745

Division

n÷y
n÷2 100904574.5
n÷3 67269716.333333
n÷3 50452287.25
n÷5 40361829.8

Exponentiation

ny
n2 40726932620104201
n3 8.2190676134436E+24
n4 1.6586830406425E+33
n5 3.347374128928E+41

Nth Root

y√n
2√n 14205.954702166
3√n 586.56158525276
4√n 119.18873563457
5√n 45.812940751255

Divisors of 201809149

1, 201809149

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201809150
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100904575
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14205.954737363
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900896
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201809149 can be divided by 2 positive divisors. The sum of these divisors (counting 201809149) is 201809150, the average is 100904575.

Base conversion 201809149

Base System Value
2 Binary 1100000001110101110011111101
3 Ternary 112001201222002221
4 Quaternary 30001311303331
5 Quinary 403130343044
6 Senary 32005245341
8 Octal 1401656375
10 Decimal 201809149
12 Duodecimal 57703851
16 Hexadecimal c075cfd
20 Vigesimal 33162h9
36 Base36 3c5gxp

Cryptographic Hash Functions

md5 153726dc27aa49d8be0380f8556e7c09
sha1 39e0714f561c59cfc9106ab5d723ab7d0371c83d
sha256 e2a32b6a6c4b481384fb664007666c700cab87a3ccab4704bef170d4fc5baf68
sha512 045ce80ceb6f1d159ca70ec57f642f1a8d5fc1c46b100a9191154d545d098323869e605769ee6f15c8410de9a04a5a9ec767fa77296f687df973476e4d430c37
ripemd-160 6de17aa8ca454165bde6e9b4203a63832b4dc052

201809149 as geometric shapes

Circle

Radius = n
Diameter 403618298
Circumference 1268004279.8512
Area 1.2794743232257E+17

Sphere

Radius = n
Volume 3.4427949911669E+25
Surface area 5.1178972929026E+17
Circumference 1268004279.8512

Square

Length = n
Perimeter 807236596
Area 40726932620104201
Diagonal 285401235.52677

Cube

Length = n
Surface area 244361595720625206
Volume 8.2190676134436E+24
Space diagonal 349543699.50024

Equilateral Triangle

Length = n
Perimeter 605427447
Area 1.7635279133614E+16
Altitude 174771849.75012

Triangular Pyramid

Length = n
Surface area 1.7635279133614E+16
Volume 9.6862640741611E+23
Height 95133745.175591