71339738 (number)

71339738 is an even 8-digits composite number following 71339737 and preceding 71339739. In scientific notation, it is written as 7.1339738 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 35669868 positive integers (up to 71339738) that are relatively prime to 71339738.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 7.1339738 × 10^7
Engineering notation 7.1339738 × 10^6

Prime Factorization of 71339738

Prime Factorization 2 × 35669869

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71339738
Product of the distinct prime numbers

The prime factorization of 71339738 is 2 × 35669869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 83, 32, 567, 395, 8619, 1127, 86917, 87484, 16108, 214641, 5617341, 2315653, 3742440, 9377213, 392108668, 104806364, 8361108301, 3522168482

Basic calculations (n = 71339738)

Multiplication

n×y
n×2 142679476
n×3 214019214
n×4 285358952
n×5 356698690

Division

n÷y
n÷2 35669869
n÷3 23779912.666667
n÷3 17834934.5
n÷5 14267947.6

Exponentiation

ny
n2 5089358217908644
n3 3.6307348185375E+23
n4 2.5901567070194E+31
n5 1.8478110085771E+39

Nth Root

y√n
2√n 8446.2854557492
3√n 414.74119054402
4√n 91.903674876194
5√n 37.210568227396

Divisors of 71339738

1, 2, 35669869, 71339738

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 -71339737
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 71339738 can be divided by 4 positive divisors. The sum of these divisors (counting 71339738) is 1, the average is 0.25.

Base conversion 71339738

Base System Value
2 Binary 100010000001000111011011010
3 Ternary 11222020102201112
4 Quaternary 10100020323122
5 Quinary 121230332423
6 Senary 11025020322
8 Octal 420107332
10 Decimal 71339738
12 Duodecimal 1ba846a2
16 Hexadecimal 4408eda
20 Vigesimal 125h96i
36 Base36 16h23e

Cryptographic Hash Functions

md5 917f2199cf78ae1e51f2ca3d3f208041
sha1 56e46ee3debb12c18738187fac852526a39a682c
sha256 217cb063a665bad98f408fdfad3157ac94423c0be44b36330ccd57d079526c9a
sha512 4ccee3a120a8e2911a02e097656008c950113d91683c4b938fad9f99c683745b2e624ff9a0723c3d2d8ceb099bc40f6a427cb3c3722dba46f7542807f3e4c337
ripemd-160 c0f910c3a7ea9c2ee5cb12c2c3d3333af2be6322

71339738 as geometric shapes

Circle

Radius = n
Diameter 142679476
Circumference 448240793.61964
Area 1.5988690388869E+16

Sphere

Radius = n
Volume 1.5208386444067E+24
Surface area 6.3954761555475E+16
Circumference 448240793.61964

Square

Length = n
Perimeter 285358952
Area 5089358217908644
Diagonal 100889625.01574

Cube

Length = n
Surface area 30536149307451864
Volume 3.6307348185375E+23
Space diagonal 123564050.81465

Equilateral Triangle

Length = n
Perimeter 214019214
Area 2.203756752834E+15
Altitude 61782025.407326

Triangular Pyramid

Length = n
Surface area 2.203756752834E+15
Volume 4.27886201813E+22
Height 33629875.005248