201971738 (number)

201971738 is an even 9-digits composite number following 201971737 and preceding 201971739. In scientific notation, it is written as 2.01971738 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 100898460 positive integers (up to 201971738) that are relatively prime to 201971738.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-one thousand seven hundred thirty-eight

Notation

Scientific notation 2.01971738 × 10^8
Engineering notation 2.01971738 × 10^6

Prime Factorization of 201971738

Prime Factorization 2 × 1171 × 86239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201971738
Product of the distinct prime numbers

The prime factorization of 201971738 is 2 × 1171 × 86239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 55, 7, 75, 93, 499, 2686, 14173, 74543, 266530, 444568, 8519844, 1753082, 24885168, 76297151, 978073553, 337375205, 9046589902, 339538623

Basic calculations (n = 201971738)

Multiplication

n×y
n×2 403943476
n×3 605915214
n×4 807886952
n×5 1009858690

Division

n÷y
n÷2 100985869
n÷3 67323912.666667
n÷3 50492934.5
n÷5 40394347.6

Exponentiation

ny
n2 40792582950740644
n3 8.2389488760703E+24
n4 1.6640348237931E+33
n5 3.3608800545401E+41

Nth Root

y√n
2√n 14211.676115082
3√n 586.71906549599
4√n 119.2127347018
5√n 45.82032027888

Divisors of 201971738

1, 2, 1171, 2342, 86239, 172478, 100985869, 201971738

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 -201971737
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 201971738 can be divided by 8 positive divisors. The sum of these divisors (counting 201971738) is 1, the average is 0.125.

Base conversion 201971738

Base System Value
2 Binary 1100000010011101100000011010
3 Ternary 112002001020010202
4 Quaternary 30002131200122
5 Quinary 403201043423
6 Senary 32012542202
8 Octal 1402354032
10 Decimal 201971738
12 Duodecimal 57781962
16 Hexadecimal c09d81a
20 Vigesimal 332696i
36 Base36 3c8ye2

Cryptographic Hash Functions

md5 bacee34b36da398d3a9a7c0a6ad1c4f7
sha1 29c60f6982f1057b53fd7bdb8c9601887588405e
sha256 8d16873574b238c17db41729553ee321ccb55386bde19362d3fd379242647577
sha512 8e41b398d86422ce96a4f1057565fe8f8992ba2b2af07d08506cd307557a88ce9f794295695403b5c7e56b1bab092b5d428a55a17e7135d973834e9d58fa5541
ripemd-160 c858863b77693d130d26a49048a3e0a8e0d269bd

201971738 as geometric shapes

Circle

Radius = n
Diameter 403943476
Circumference 1269025856.6671
Area 1.28153678919E+17

Sphere

Radius = n
Volume 3.4511228349819E+25
Surface area 5.12614715676E+17
Circumference 1269025856.6671

Square

Length = n
Perimeter 807886952
Area 40792582950740644
Diagonal 285631171.09567

Cube

Length = n
Surface area 244755497704443864
Volume 8.2389488760703E+24
Space diagonal 349825311.90899

Equilateral Triangle

Length = n
Perimeter 605915214
Area 1.7663706560663E+16
Altitude 174912655.95449

Triangular Pyramid

Length = n
Surface area 1.7663706560663E+16
Volume 9.7096943668643E+23
Height 95210390.365222