71342271 (number)

71342271 is an odd 8-digits composite number following 71342270 and preceding 71342272. In scientific notation, it is written as 7.1342271 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 34205760 positive integers (up to 71342271) that are relatively prime to 71342271.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-two thousand two hundred seventy-one

Notation

Scientific notation 7.1342271 × 10^7
Engineering notation 7.1342271 × 10^6

Prime Factorization of 71342271

Prime Factorization 11 × 21 × 3 × 13 × 7919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71342271
Product of the distinct prime numbers

The prime factorization of 71342271 is 11 × 21 × 3 × 13 × 7919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 5, 82, 750, 352, 4460, 9782, 50039, 71178, 785272, 804360, 7669553, 4926946, 92594805, 3030252, 349557848, 502481450, 1341173975, 886554057

Basic calculations (n = 71342271)

Multiplication

n×y
n×2 142684542
n×3 214026813
n×4 285369084
n×5 356711355

Division

n÷y
n÷2 35671135.5
n÷3 23780757
n÷3 17835567.75
n÷5 14268454.2

Exponentiation

ny
n2 5089719631437441
n3 3.6311215726003E+23
n4 2.590524592664E+31
n5 1.84813907522E+39

Nth Root

y√n
2√n 8446.4354019906
3√n 414.74609910798
4√n 91.904490651929
5√n 37.210832464505

Divisors of 71342271

1, 3, 11, 13, 21, 33, 39, 63, 143, 231, 273, 429, 693, 819, 3003, 7919, 9009, 23757, 87109, 102947, 166299, 261327, 308841, 498897, 1132417, 1829289, 2161887, 3397251, 5487867, 6485661, 23780757, 71342271

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71342270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71342271 can be divided by 32 positive divisors. The sum of these divisors (counting 71342271) is 1, the average is 0.03125.

Base conversion 71342271

Base System Value
2 Binary 100010000001001100010111111
3 Ternary 11222020120012100
4 Quaternary 10100021202333
5 Quinary 121230423041
6 Senary 11025040143
8 Octal 420114277
10 Decimal 71342271
12 Duodecimal 1ba86053
16 Hexadecimal 44098bf
20 Vigesimal 125hfdb
36 Base36 16h41r

Cryptographic Hash Functions

md5 d46deefa03a77548632c55d81f2a2f50
sha1 0dcc4c49deb1ac76e7c7c6cdf94e1894724a66cd
sha256 27e9924b066fac88667b47fb0901c03dfa830cb93e4c07aaf6d529d77ab1ed4b
sha512 f5ad29fe8255da39ad755b327f1dd32e6256340c67b4a9e33947e8630618a9c951c246be6e3b665cf72b5928eba72fb587c018bf85854004b7b0ec39141e7258
ripemd-160 2092ffe3b0acda192e175eb2991c3e3e83153085

71342271 as geometric shapes

Circle

Radius = n
Diameter 142684542
Circumference 448256708.92802
Area 1.5989825802956E+16

Sphere

Radius = n
Volume 1.5210006475697E+24
Surface area 6.3959303211822E+16
Circumference 448256708.92802

Square

Length = n
Perimeter 285369084
Area 5089719631437441
Diagonal 100893207.2187

Cube

Length = n
Surface area 30538317788624646
Volume 3.6311215726003E+23
Space diagonal 123568438.09935

Equilateral Triangle

Length = n
Perimeter 214026813
Area 2.2039132494826E+15
Altitude 61784219.049674

Triangular Pyramid

Length = n
Surface area 2.2039132494826E+15
Volume 4.2793178121641E+22
Height 33631069.072899