201993191 (number)

201993191 is an odd 9-digits composite number following 201993190 and preceding 201993192. In scientific notation, it is written as 2.01993191 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 200637384 positive integers (up to 201993191) that are relatively prime to 201993191.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-three thousand one hundred ninety-one

Notation

Scientific notation 2.01993191 × 10^8
Engineering notation 2.01993191 × 10^6

Prime Factorization of 201993191

Prime Factorization 149 × 1355659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201993191
Product of the distinct prime numbers

The prime factorization of 201993191 is 149 × 1355659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 14, 52, 280, 38, 4653, 6040, 21574, 88122, 183761, 737584, 9478226, 2696594, 92705362, 91304190, 712395218, 781243697, 9408642516, 367199262

Basic calculations (n = 201993191)

Multiplication

n×y
n×2 403986382
n×3 605979573
n×4 807972764
n×5 1009965955

Division

n÷y
n÷2 100996595.5
n÷3 67331063.666667
n÷3 50498297.75
n÷5 40398638.2

Exponentiation

ny
n2 40801249210362481
n3 8.2415745247873E+24
n4 1.6647419371261E+33
n5 3.3626653607162E+41

Nth Root

y√n
2√n 14212.430861749
3√n 586.73983810278
4√n 119.21590020525
5√n 45.821293624536

Divisors of 201993191

1, 149, 1355659, 201993191

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201993190
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201993191 can be divided by 4 positive divisors. The sum of these divisors (counting 201993191) is 1, the average is 0.25.

Base conversion 201993191

Base System Value
2 Binary 1100000010100010101111100111
3 Ternary 112002002022120022
4 Quaternary 30002202233213
5 Quinary 403202240231
6 Senary 32013225355
8 Octal 1402425747
10 Decimal 201993191
12 Duodecimal 5779225b
16 Hexadecimal c0a2be7
20 Vigesimal 33292jb
36 Base36 3c9exz

Cryptographic Hash Functions

md5 bfb9ad2ba71eaea0e8986b47a6ba5f1b
sha1 aa7ca7839a3b0274602a2367680d138d7b946bfc
sha256 4da4add5843fbcb610036ab1e346962015ed6778b3bfa7be6cc4dba939975ff4
sha512 f59ea75110785a779afea6ec7fa07fd5d65c21ed6cd76cc44a015aa80e4a12e4b48e7bf82c0cd078003884d5d165f1f359bd0c752a13a36269347b4b5b58a8de
ripemd-160 41cb02970a24ee78e79d7c9f13431fb714431c38

201993191 as geometric shapes

Circle

Radius = n
Diameter 403986382
Circumference 1269160649.8415
Area 1.2818090477656E+17

Sphere

Radius = n
Volume 3.4522226641446E+25
Surface area 5.1272361910624E+17
Circumference 1269160649.8415

Square

Length = n
Perimeter 807972764
Area 40801249210362481
Diagonal 285661510.21922

Cube

Length = n
Surface area 244807495262174886
Volume 8.2415745247873E+24
Space diagonal 349862469.59496

Equilateral Triangle

Length = n
Perimeter 605979573
Area 1.7667459161157E+16
Altitude 174931234.79748

Triangular Pyramid

Length = n
Surface area 1.7667459161157E+16
Volume 9.7127887235524E+23
Height 95220503.406406