201894020 (number)

201894020 is an even 9-digits composite number following 201894019 and preceding 201894021. In scientific notation, it is written as 2.01894020 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 80002016 positive integers (up to 201894020) that are relatively prime to 201894020.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety-four thousand twenty

Notation

Scientific notation 2.01894020 × 10^8
Engineering notation 2.01894020 × 10^6

Prime Factorization of 201894020

Prime Factorization 2 × 2 × 5 × 107 × 94343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100947010
Product of the distinct prime numbers

The prime factorization of 201894020 is 2 × 2 × 5 × 107 × 94343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 65, 72, 169, 664, 7477, 1921, 72260, 55212, 567745, 403895, 4287916, 8884867, 21337451, 96574122, 368277941, 513446041, 7658408094, 6118636231

Basic calculations (n = 201894020)

Multiplication

n×y
n×2 403788040
n×3 605682060
n×4 807576080
n×5 1009470100

Division

n÷y
n÷2 100947010
n÷3 67298006.666667
n÷3 50473505
n÷5 40378804

Exponentiation

ny
n2 40761195311760400
n3 8.2294415814965E+24
n4 1.6614750432435E+33
n5 3.354418756101E+41

Nth Root

y√n
2√n 14208.941551009
3√n 586.64380004423
4√n 119.20126488846
5√n 45.816793437029

Divisors of 201894020

1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 94343, 188686, 377372, 471715, 943430, 1886860, 10094701, 20189402, 40378804, 50473505, 100947010, 201894020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201894019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201894020 can be divided by 24 positive divisors. The sum of these divisors (counting 201894020) is 1, the average is 0.041666666666667.

Base conversion 201894020

Base System Value
2 Binary 1100000010001010100010000100
3 Ternary 112001220021112022
4 Quaternary 30002022202010
5 Quinary 403141102040
6 Senary 32011142312
8 Octal 1402124204
10 Decimal 201894020
12 Duodecimal 57744998
16 Hexadecimal c08a884
20 Vigesimal 331gf10
36 Base36 3c7af8

Cryptographic Hash Functions

md5 ad28adca420270638860038d5efefd9d
sha1 412a0b0bb1afa05eac3ae9d6767a9a603d849df9
sha256 23ae0a91990965bc02534801788e0ba85e16c9ebad5f221226374dbfa69b1362
sha512 7f07761457f5832bc46ca5bf80a2805d571e85f8de66e313392e99a30f5cca9517be031e911089fbc8f048b88ab111b2584f918dd65d52a2c6d5738159b989f9
ripemd-160 121ac03c817a5828ecf46511b45eb16a007eeacd

201894020 as geometric shapes

Circle

Radius = n
Diameter 403788040
Circumference 1268537540.0714
Area 1.2805507174297E+17

Sphere

Radius = n
Volume 3.4471404287434E+25
Surface area 5.1222028697186E+17
Circumference 1268537540.0714

Square

Length = n
Perimeter 807576080
Area 40761195311760400
Diagonal 285521261.24602

Cube

Length = n
Surface area 244567171870562400
Volume 8.2294415814965E+24
Space diagonal 349690700.38433

Equilateral Triangle

Length = n
Perimeter 605682060
Area 1.7650115314302E+16
Altitude 174845350.19216

Triangular Pyramid

Length = n
Surface area 1.7650115314302E+16
Volume 9.6984899127578E+23
Height 95173753.748675