201991741 (number)

201991741 is an odd 9-digits composite number following 201991740 and preceding 201991742. In scientific notation, it is written as 2.01991741 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 173135772 positive integers (up to 201991741) that are relatively prime to 201991741.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01991741 × 10^8
Engineering notation 2.01991741 × 10^6

Prime Factorization of 201991741

Prime Factorization 7 × 28855963

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201991741
Product of the distinct prime numbers

The prime factorization of 201991741 is 7 × 28855963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 10, 86, 759, 500, 9793, 5925, 12110, 24138, 394066, 62101, 8455092, 9622213, 24902301, 49263685, 212295923, 521681856, 8292714379, 8553735939

Basic calculations (n = 201991741)

Multiplication

n×y
n×2 403983482
n×3 605975223
n×4 807966964
n×5 1009958705

Division

n÷y
n÷2 100995870.5
n÷3 67330580.333333
n÷3 50497935.25
n÷5 40398348.2

Exponentiation

ny
n2 40800663432211081
n3 8.2413970406274E+24
n4 1.6646941365086E+33
n5 3.3625446686586E+41

Nth Root

y√n
2√n 14212.379849976
3√n 586.73843413664
4√n 119.21568625804
5√n 45.821227839085

Divisors of 201991741

1, 7, 28855963, 201991741

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 -201991740
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 201991741 can be divided by 4 positive divisors. The sum of these divisors (counting 201991741) is 1, the average is 0.25.

Base conversion 201991741

Base System Value
2 Binary 1100000010100010011000111101
3 Ternary 112002002020120121
4 Quaternary 30002202120331
5 Quinary 403202213431
6 Senary 32013214541
8 Octal 1402423075
10 Decimal 201991741
12 Duodecimal 57791451
16 Hexadecimal c0a263d
20 Vigesimal 3328j71
36 Base36 3c9dtp

Cryptographic Hash Functions

md5 2b2979cdc40cfc4fb563d30036b5a04b
sha1 16bc9ce6e819bf45f2b9471136cc57f05bf19dea
sha256 7251576929d52722487053f72ca16988f9b73f14c061c2f3a435457c0ffda513
sha512 b8e042872fd30ceeb9252eeff9583a11b51bbd6bbd1c65795dc3246a51f0dc4bd918c148bcb0062778cd2937ee633a1c82577945b50698d465f50b90309ec13e
ripemd-160 18d55194584d5c9fe5078d4c89f7a40a4c903f28

201991741 as geometric shapes

Circle

Radius = n
Diameter 403983482
Circumference 1269151539.2228
Area 1.2817906450022E+17

Sphere

Radius = n
Volume 3.4521483197535E+25
Surface area 5.127162580009E+17
Circumference 1269151539.2228

Square

Length = n
Perimeter 807966964
Area 40800663432211081
Diagonal 285659459.60955

Cube

Length = n
Surface area 244803980593266486
Volume 8.2413970406274E+24
Space diagonal 349859958.12129

Equilateral Triangle

Length = n
Perimeter 605975223
Area 1.7667205511777E+16
Altitude 174929979.06065

Triangular Pyramid

Length = n
Surface area 1.7667205511777E+16
Volume 9.7125795564639E+23
Height 95219819.869851