201897146 (number)

201897146 is an even 9-digits composite number following 201897145 and preceding 201897147. In scientific notation, it is written as 2.01897146 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 91771420 positive integers (up to 201897146) that are relatively prime to 201897146.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety-seven thousand one hundred forty-six

Notation

Scientific notation 2.01897146 × 10^8
Engineering notation 2.01897146 × 10^6

Prime Factorization of 201897146

Prime Factorization 2 × 11 × 9177143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201897146
Product of the distinct prime numbers

The prime factorization of 201897146 is 2 × 11 × 9177143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 98, 75, 46, 467, 3174, 3802, 21720, 94601, 959245, 570120, 1462299, 570507, 20339721, 54381045, 985831945, 386059173, 1219032652, 9531471028

Basic calculations (n = 201897146)

Multiplication

n×y
n×2 403794292
n×3 605691438
n×4 807588584
n×5 1009485730

Division

n÷y
n÷2 100948573
n÷3 67299048.666667
n÷3 50474286.5
n÷5 40379429.2

Exponentiation

ny
n2 40762457562945316
n3 8.2298238459048E+24
n4 1.6615779465709E+33
n5 3.3546784526921E+41

Nth Root

y√n
2√n 14209.05155174
3√n 586.64682776979
4√n 119.20172629513
5√n 45.816935315831

Divisors of 201897146

1, 2, 11, 22, 9177143, 18354286, 100948573, 201897146

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 -201897145
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 201897146 can be divided by 8 positive divisors. The sum of these divisors (counting 201897146) is 1, the average is 0.125.

Base conversion 201897146

Base System Value
2 Binary 1100000010001011010010111010
3 Ternary 112001220102211002
4 Quaternary 30002023102322
5 Quinary 403141202041
6 Senary 32011205002
8 Octal 1402132272
10 Decimal 201897146
12 Duodecimal 57746762
16 Hexadecimal c08b4ba
20 Vigesimal 331h2h6
36 Base36 3c7cu2

Cryptographic Hash Functions

md5 b54c9baa7ef4e9523588023ec495b53a
sha1 8bf4837fa574479c3935898758f8474d8edf0e3f
sha256 5ae44eca5af8c169134f3f8260b657026c3b1369e9ce8ce2f1ffa1cd4d5c1491
sha512 2a210da7999de29db90989f6c54f9a3a8fcd30051565807e18d46dac494b487009d87a17961cff527e210823730bd8d50aed90783d9397ff7f47159a7acc5ebd
ripemd-160 76cde83e92cdbaf990d18b922b29a45a0f8d84b9

201897146 as geometric shapes

Circle

Radius = n
Diameter 403794292
Circumference 1268557181.3087
Area 1.2805903722201E+17

Sphere

Radius = n
Volume 3.4473005512843E+25
Surface area 5.1223614888806E+17
Circumference 1268557181.3087

Square

Length = n
Perimeter 807588584
Area 40762457562945316
Diagonal 285525682.07762

Cube

Length = n
Surface area 244574745377671896
Volume 8.2298238459048E+24
Space diagonal 349696114.77515

Equilateral Triangle

Length = n
Perimeter 605691438
Area 1.7650661885098E+16
Altitude 174848057.38758

Triangular Pyramid

Length = n
Surface area 1.7650661885098E+16
Volume 9.6989404156834E+23
Height 95175227.359207