201921829 (number)

201921829 is an odd 9-digits composite number following 201921828 and preceding 201921830. In scientific notation, it is written as 2.01921829 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 200411280 positive integers (up to 201921829) that are relatively prime to 201921829.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01921829 × 10^8
Engineering notation 2.01921829 × 10^6

Prime Factorization of 201921829

Prime Factorization 2543 × 293 × 271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201921829
Product of the distinct prime numbers

The prime factorization of 201921829 is 2543 × 293 × 271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 32, 97, 998, 775, 2321, 9675, 60207, 81262, 150581, 17740, 4229371, 5154554, 79313028, 15457279, 568008727, 64299571, 3171962992, 3180616982

Basic calculations (n = 201921829)

Multiplication

n×y
n×2 403843658
n×3 605765487
n×4 807687316
n×5 1009609145

Division

n÷y
n÷2 100960914.5
n÷3 67307276.333333
n÷3 50480457.25
n÷5 40384365.8

Exponentiation

ny
n2 40772425026705241
n3 8.2328426341577E+24
n4 1.6623906425583E+33
n5 3.3567295905786E+41

Nth Root

y√n
2√n 14209.92009126
3√n 586.67073369397
4√n 119.20536938939
5√n 45.818055533861

Divisors of 201921829

1, 271, 293, 2543, 79403, 689153, 745099, 201921829

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 -201921828
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 201921829 can be divided by 8 positive divisors. The sum of these divisors (counting 201921829) is 1, the average is 0.125.

Base conversion 201921829

Base System Value
2 Binary 1100000010010001010100100101
3 Ternary 112001221200200021
4 Quaternary 30002101110211
5 Quinary 403142444304
6 Senary 32011515141
8 Octal 1402212445
10 Decimal 201921829
12 Duodecimal 57758ab1
16 Hexadecimal c091525
20 Vigesimal 33204b9
36 Base36 3c7vvp

Cryptographic Hash Functions

md5 4f6499866237bc970644f545769ce10e
sha1 37a89856b530c4cefbda64799e85a82da85b95f6
sha256 3d5590d0aa3c09d00d5719dd3a8abdb8372c2a468b48fd25866944dc01b1a5a6
sha512 d747291cad6fba38654b2b5f3472b52486ce547ed6c08da38acd95e14d22385d05de8505620753bf4afd208a6d2fd498d22b5c44d5839e0e58305799956606fd
ripemd-160 6b619551356b38351bcc233aed40363e031e9b21

201921829 as geometric shapes

Circle

Radius = n
Diameter 403843658
Circumference 1268712269.1716
Area 1.2809035093294E+17

Sphere

Radius = n
Volume 3.4485650583508E+25
Surface area 5.1236140373175E+17
Circumference 1268712269.1716

Square

Length = n
Perimeter 807687316
Area 40772425026705241
Diagonal 285560589.11098

Cube

Length = n
Surface area 244634550160231446
Volume 8.2328426341577E+24
Space diagonal 349738866.98523

Equilateral Triangle

Length = n
Perimeter 605765487
Area 1.7654977923512E+16
Altitude 174869433.49262

Triangular Pyramid

Length = n
Surface area 1.7654977923512E+16
Volume 9.7024980917577E+23
Height 95186863.036994