201809916 (number)

201809916 is an even 9-digits composite number following 201809915 and preceding 201809917. In scientific notation, it is written as 2.01809916 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 51269760 positive integers (up to 201809916) that are relatively prime to 201809916.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred nine thousand nine hundred sixteen

Notation

Scientific notation 2.01809916 × 10^8
Engineering notation 2.01809916 × 10^6

Prime Factorization of 201809916

Prime Factorization 2 × 2 × 987 × 11 × 3 × 1549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100904958
Product of the distinct prime numbers

The prime factorization of 201809916 is 2 × 2 × 987 × 11 × 3 × 1549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201809916)

Multiplication

n×y
n×2 403619832
n×3 605429748
n×4 807239664
n×5 1009049580

Division

n÷y
n÷2 100904958
n÷3 67269972
n÷3 50452479
n÷5 40361983.2

Exponentiation

ny
n2 40727242195927056
n3 8.2191613264717E+24
n4 1.6587082568857E+33
n5 3.3474377399061E+41

Nth Root

y√n
2√n 14205.981697862
3√n 586.56232835116
4√n 119.18884888219
5√n 45.812975574723

Divisors of 201809916

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201809915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201809916 can be divided by 48 positive divisors. The sum of these divisors (counting 201809916) is 1, the average is 0.020833333333333.

Base conversion 201809916

Base System Value
2 Binary 1100000001110101111111111100
3 Ternary 112001202000011100
4 Quaternary 30001311333330
5 Quinary 403130404131
6 Senary 32005253100
8 Octal 1401657774
10 Decimal 201809916
12 Duodecimal 57704190
16 Hexadecimal c075ffc
20 Vigesimal 33164fg
36 Base36 3c5hj0

Cryptographic Hash Functions

md5 27f8f78ba3301c8b8dd38deb068462fa
sha1 16665f9b4e84bca9938921e90b29e4b3a12184f0
sha256 221c69f690e91cbe4f86925d413cc892ef937ed8a3258a97e0bdc6e9f839b789
sha512 e47c05e4bbd3536d9b2bdba66b16f23bca3a707ad713b48a5a2987135ee1d72aace1accba21927c2205429c7a6f1e4a357cb7229688fb5493db5793f9a5bd3d9
ripemd-160 466738af5333cc41520ce3f4fb68cab0bcea6744

201809916 as geometric shapes

Circle

Radius = n
Diameter 403619832
Circumference 1268009099.0543
Area 1.279484048837E+17

Sphere

Radius = n
Volume 3.4428342455884E+25
Surface area 5.1179361953479E+17
Circumference 1268009099.0543

Square

Length = n
Perimeter 807239664
Area 40727242195927056
Diagonal 285402320.22858

Cube

Length = n
Surface area 244363453175562336
Volume 8.2191613264717E+24
Space diagonal 349545027.98321

Equilateral Triangle

Length = n
Perimeter 605429748
Area 1.7635413183877E+16
Altitude 174772513.9916

Triangular Pyramid

Length = n
Surface area 1.7635413183877E+16
Volume 9.6863745160239E+23
Height 95134106.742858