201749971 (number)

201749971 is an odd 9-digits composite number following 201749970 and preceding 201749972. In scientific notation, it is written as 2.01749971 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 195888000 positive integers (up to 201749971) that are relatively prime to 201749971.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-nine thousand nine hundred seventy-one

Notation

Scientific notation 2.01749971 × 10^8
Engineering notation 2.01749971 × 10^6

Prime Factorization of 201749971

Prime Factorization 41 × 211 × 23321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201749971
Product of the distinct prime numbers

The prime factorization of 201749971 is 41 × 211 × 23321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 13, 46, 70, 186, 4871, 2274, 53912, 92007, 814803, 866244, 1084117, 9152383, 92189831, 74873539, 73649163, 944905458, 8653370540, 2179305522

Basic calculations (n = 201749971)

Multiplication

n×y
n×2 403499942
n×3 605249913
n×4 806999884
n×5 1008749855

Division

n÷y
n÷2 100874985.5
n÷3 67249990.333333
n÷3 50437492.75
n÷5 40349994.2

Exponentiation

ny
n2 40703050798500841
n3 8.2118393182091E+24
n4 1.6567383443053E+33
n5 3.3424691291819E+41

Nth Root

y√n
2√n 14203.871690493
3√n 586.50424570675
4√n 119.17999702338
5√n 45.810253622076

Divisors of 201749971

1, 41, 211, 8651, 23321, 956161, 4920731, 201749971

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 -201749970
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 201749971 can be divided by 8 positive divisors. The sum of these divisors (counting 201749971) is 1, the average is 0.125.

Base conversion 201749971

Base System Value
2 Binary 1100000001100111010111010011
3 Ternary 112001121221221011
4 Quaternary 30001213113103
5 Quinary 403121444341
6 Senary 32004111351
8 Octal 1401472723
10 Decimal 201749971
12 Duodecimal 57695557
16 Hexadecimal c0675d3
20 Vigesimal 330ieib
36 Base36 3c479v

Cryptographic Hash Functions

md5 21be09a972c832cb1b02de8e652761ed
sha1 22fed1ec7f3aaca0e2a6c8413ee2804190c579a4
sha256 b65112b655b7a66754de3ca661ecc9b01c1386b77bb134140f82dd543c98bfd6
sha512 99739453964feb12cd275051b655842d1909c37119c37a822cb6cbb4bde58724396083bf6a08d9d5d8a897f699dadda05b25c98c645e48a640504d7168852538
ripemd-160 77af64b535722f35a6b13d12a33d03efc8c36f8b

201749971 as geometric shapes

Circle

Radius = n
Diameter 403499942
Circumference 1267632453.5111
Area 1.2787240536726E+17

Sphere

Radius = n
Volume 3.4397672099394E+25
Surface area 5.1148962146905E+17
Circumference 1267632453.5111

Square

Length = n
Perimeter 806999884
Area 40703050798500841
Diagonal 285317545.19658

Cube

Length = n
Surface area 244218304791005046
Volume 8.2118393182091E+24
Space diagonal 349441200.19755

Equilateral Triangle

Length = n
Perimeter 605249913
Area 1.7624938001515E+16
Altitude 174720600.09877

Triangular Pyramid

Length = n
Surface area 1.7624938001515E+16
Volume 9.6777454465332E+23
Height 95105848.39886