201438971 (number)

201438971 is an odd 9-digits composite number following 201438970 and preceding 201438972. In scientific notation, it is written as 2.01438971 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 200782512 positive integers (up to 201438971) that are relatively prime to 201438971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01438971 × 10^8
Engineering notation 2.01438971 × 10^6

Prime Factorization of 201438971

Prime Factorization 307 × 656153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201438971
Product of the distinct prime numbers

The prime factorization of 201438971 is 307 × 656153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 20, 32, 106, 220, 8613, 9540, 19311, 70017, 927318, 74909, 4887548, 9969512, 46709354, 89839200, 976390450, 736464160, 4847979198, 5803460895

Basic calculations (n = 201438971)

Multiplication

n×y
n×2 402877942
n×3 604316913
n×4 805755884
n×5 1007194855

Division

n÷y
n÷2 100719485.5
n÷3 67146323.666667
n÷3 50359742.75
n÷5 40287794.2

Exponentiation

ny
n2 40577659037538841
n3 8.1739218821107E+24
n4 1.6465464129668E+33
n5 3.3167861513176E+41

Nth Root

y√n
2√n 14192.919748945
3√n 586.20272294364
4√n 119.13404110054
5√n 45.796121494372

Divisors of 201438971

1, 307, 656153, 201438971

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 -201438970
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 201438971 can be divided by 4 positive divisors. The sum of these divisors (counting 201438971) is 1, the average is 0.25.

Base conversion 201438971

Base System Value
2 Binary 1100000000011011011011111011
3 Ternary 112001001011022122
4 Quaternary 30000123123323
5 Quinary 403032021341
6 Senary 31553311455
8 Octal 1400333373
10 Decimal 201438971
12 Duodecimal 5756558b
16 Hexadecimal c01b6fb
20 Vigesimal 32ijh8b
36 Base36 3bxjaz

Cryptographic Hash Functions

md5 1414d54788f19791646a93d2ab19c086
sha1 ae498786d3a47232e34753a358f44ac98cdc506d
sha256 e3a9f5158ca6afc37268432e7dc401f2d8ed39132d70ea33b9618708151e6098
sha512 eccbf5fc7e6a773a055e19ca2216bbb36c0972307f5371f618340b294f7fd26941cde417bce636b6809af65efb15abd59fc6e7725e16e1e1ebe31a944bfef4f2
ripemd-160 423c0b63f5fba368b04bc00fdf9cfda2094f704c

201438971 as geometric shapes

Circle

Radius = n
Diameter 402877942
Circumference 1265678382.8806
Area 1.274784755322E+17

Sphere

Radius = n
Volume 3.4238843914474E+25
Surface area 5.0991390212881E+17
Circumference 1265678382.8806

Square

Length = n
Perimeter 805755884
Area 40577659037538841
Diagonal 284877724.77868

Cube

Length = n
Surface area 243465954225233046
Volume 8.1739218821107E+24
Space diagonal 348902532.39639

Equilateral Triangle

Length = n
Perimeter 604316913
Area 1.7570641776306E+16
Altitude 174451266.1982

Triangular Pyramid

Length = n
Surface area 1.7570641776306E+16
Volume 9.6330593195493E+23
Height 94959241.592894