71338471 (number)

71338471 is an odd 8-digits composite number following 71338470 and preceding 71338472. In scientific notation, it is written as 7.1338471 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 69037200 positive integers (up to 71338471) that are relatively prime to 71338471.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand four hundred seventy-one

Notation

Scientific notation 7.1338471 × 10^7
Engineering notation 7.1338471 × 10^6

Prime Factorization of 71338471

Prime Factorization 31 × 2301241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71338471
Product of the distinct prime numbers

The prime factorization of 71338471 is 31 × 2301241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338471)

Multiplication

n×y
n×2 142676942
n×3 214015413
n×4 285353884
n×5 356692355

Division

n÷y
n÷2 35669235.5
n÷3 23779490.333333
n÷3 17834617.75
n÷5 14267694.2

Exponentiation

ny
n2 5089177444617841
n3 3.6305413754672E+23
n4 2.5899727062807E+31
n5 1.847646927978E+39

Nth Root

y√n
2√n 8446.2104520311
3√n 414.73873524951
4√n 91.903266819146
5√n 37.210436053866

Divisors of 71338471

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 -71338470
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 71338471 can be divided by 4 positive divisors. The sum of these divisors (counting 71338471) is 1, the average is 0.25.

Base conversion 71338471

Base System Value
2 Binary 100010000001000100111100111
3 Ternary 11222020100222121
4 Quaternary 10100020213213
5 Quinary 121230312341
6 Senary 11025010411
8 Octal 420104747
10 Decimal 71338471
12 Duodecimal 1ba83a07
16 Hexadecimal 44089e7
20 Vigesimal 125h63b
36 Base36 16h147

Cryptographic Hash Functions

md5 b6546f60b9ec25e02db3bc06ade0ca86
sha1 b5bbcd44d152ebc01ad8d0d82959d6c345003df2
sha256 c5b2a4f1368670e6263152e6ef4522e33d2d2d415b62d8e292de7bea27312967
sha512 39c708dd1dccf4e3c69e097e1ed15addea945a5866f6a84a35e8e5de0e55015e88386c765618b7926d4a5e64f2b47b0abe102ff5254adb3808ccfefbd37b39bd
ripemd-160 ff8f6428cb568a2234dd376b72e3a9a43f56ed2f

71338471 as geometric shapes

Circle

Radius = n
Diameter 142676942
Circumference 448232832.82386
Area 1.5988122472826E+16

Sphere

Radius = n
Volume 1.5207576151629E+24
Surface area 6.3952489891305E+16
Circumference 448232832.82386

Square

Length = n
Perimeter 285353884
Area 5089177444617841
Diagonal 100887833.20716

Cube

Length = n
Surface area 30535064667707046
Volume 3.6305413754672E+23
Space diagonal 123561856.30628

Equilateral Triangle

Length = n
Perimeter 214015413
Area 2.2036784757029E+15
Altitude 61780928.153139

Triangular Pyramid

Length = n
Surface area 2.2036784757029E+15
Volume 4.2786340432854E+22
Height 33629277.73572