71339247 (number)

71339247 is an odd 8-digits composite number following 71339246 and preceding 71339248. In scientific notation, it is written as 7.1339247 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 40253472 positive integers (up to 71339247) that are relatively prime to 71339247.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand two hundred forty-seven

Notation

Scientific notation 7.1339247 × 10^7
Engineering notation 7.1339247 × 10^6

Prime Factorization of 71339247

Prime Factorization 9 × 49 × 83 × 1949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71339247
Product of the distinct prime numbers

The prime factorization of 71339247 is 9 × 49 × 83 × 1949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71339247)

Multiplication

n×y
n×2 142678494
n×3 214017741
n×4 285356988
n×5 356696235

Division

n÷y
n÷2 35669623.5
n÷3 23779749
n÷3 17834811.75
n÷5 14267849.4

Exponentiation

ny
n2 5089288162527009
n3 3.6306598528069E+23
n4 2.5900854001238E+31
n5 1.8477474211052E+39

Nth Root

y√n
2√n 8446.2563896676
3√n 414.74023904818
4√n 91.903516742655
5√n 37.210517006464

Divisors of 71339247

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339246
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339247 can be divided by 16 positive divisors. The sum of these divisors (counting 71339247) is 1, the average is 0.0625.

Base conversion 71339247

Base System Value
2 Binary 100010000001000110011101111
3 Ternary 11222020102001100
4 Quaternary 10100020303233
5 Quinary 121230323442
6 Senary 11025014143
8 Octal 420106357
10 Decimal 71339247
12 Duodecimal 1ba84353
16 Hexadecimal 4408cef
20 Vigesimal 125h827
36 Base36 16h1pr

Cryptographic Hash Functions

md5 8a32c139bc9debb3a0e10c05efaa1eac
sha1 03119a826ce83a0a78ba62614099d825e8f30018
sha256 70691dfb0648cb30347a57df7e9b064d24c558b9a561218cf89a21149cd12cfd
sha512 ecebfc8530ca10a7c4419d5e67de417b2eff86242282a07a9c4aa600860be804ccae446c3364ab5dd22dd4306f070d67d9a43ba3eda7da59398fe524034e872a
ripemd-160 7841dd6eea6d4e21171ace8a4e79160196ecb957

71339247 as geometric shapes

Circle

Radius = n
Diameter 142678494
Circumference 448237708.57566
Area 1.5988470303396E+16

Sphere

Radius = n
Volume 1.5208072428349E+24
Surface area 6.3953881213585E+16
Circumference 448237708.57566

Square

Length = n
Perimeter 285356988
Area 5089288162527009
Diagonal 100888930.63688

Cube

Length = n
Surface area 30535728975162054
Volume 3.6306598528069E+23
Space diagonal 123563200.37771

Equilateral Triangle

Length = n
Perimeter 214017741
Area 2.2037264179639E+15
Altitude 61781600.188853

Triangular Pyramid

Length = n
Surface area 2.2037264179639E+15
Volume 4.2787736701692E+22
Height 33629643.545628