201991739 (number)

201991739 is an odd 9-digits composite number following 201991738 and preceding 201991740. In scientific notation, it is written as 2.01991739 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 190109856 positive integers (up to 201991739) that are relatively prime to 201991739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01991739 × 10^8
Engineering notation 2.01991739 × 10^6

Prime Factorization of 201991739

Prime Factorization 17 × 11881867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201991739
Product of the distinct prime numbers

The prime factorization of 201991739 is 17 × 11881867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 7, 11, 457, 346, 9993, 7607, 40717, 36927, 446679, 474156, 2585571, 8178968, 49340571, 63803393, 892075940, 328467871, 996778208, 8145217319

Basic calculations (n = 201991739)

Multiplication

n×y
n×2 403983478
n×3 605975217
n×4 807966956
n×5 1009958695

Division

n÷y
n÷2 100995869.5
n÷3 67330579.666667
n÷3 50497934.75
n÷5 40398347.8

Exponentiation

ny
n2 40800662624244121
n3 8.2413967958234E+24
n4 1.6646940705774E+33
n5 3.3625445021892E+41

Nth Root

y√n
2√n 14212.379779615
3√n 586.73843220013
4√n 119.21568596294
5√n 45.821227748346

Divisors of 201991739

1, 17, 11881867, 201991739

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 -201991738
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 201991739 can be divided by 4 positive divisors. The sum of these divisors (counting 201991739) is 1, the average is 0.25.

Base conversion 201991739

Base System Value
2 Binary 1100000010100010011000111011
3 Ternary 112002002020120112
4 Quaternary 30002202120323
5 Quinary 403202213424
6 Senary 32013214535
8 Octal 1402423073
10 Decimal 201991739
12 Duodecimal 5779144b
16 Hexadecimal c0a263b
20 Vigesimal 3328j6j
36 Base36 3c9dtn

Cryptographic Hash Functions

md5 49f54cd2110291d65e7e0fd17e52acfa
sha1 05a0e26ecfe7fade5ce35935ed2410d6c227245f
sha256 c893b01a656da5f52856e27739244a7476bc667f85213f0d9abcd18d9f84218a
sha512 f76bfeda58370b532b00afc985abc71e20f206d6288a888ef51d3d9fc08e0f0c22de8c7359cff1cff49230c5a910b940afd3145ebc297d3af77e0faeae0dcb47
ripemd-160 5bbd3465a66ffd1a41e9d933e4168a27119dc7ed

201991739 as geometric shapes

Circle

Radius = n
Diameter 403983478
Circumference 1269151526.6565
Area 1.2817906196192E+17

Sphere

Radius = n
Volume 3.4521482172103E+25
Surface area 5.1271624784768E+17
Circumference 1269151526.6565

Square

Length = n
Perimeter 807966956
Area 40800662624244121
Diagonal 285659456.78113

Cube

Length = n
Surface area 244803975745464726
Volume 8.2413967958234E+24
Space diagonal 349859954.65719

Equilateral Triangle

Length = n
Perimeter 605975217
Area 1.7667205161917E+16
Altitude 174929977.3286

Triangular Pyramid

Length = n
Surface area 1.7667205161917E+16
Volume 9.7125792679597E+23
Height 95219818.927042