71320688 (number)

71320688 is an even 8-digits composite number following 71320687 and preceding 71320689. In scientific notation, it is written as 7.1320688 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 35660336 positive integers (up to 71320688) that are relatively prime to 71320688.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand six hundred eighty-eight

Notation

Scientific notation 7.1320688 × 10^7
Engineering notation 7.1320688 × 10^6

Prime Factorization of 71320688

Prime Factorization 2 × 2 × 2 × 2 × 4457543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8915086
Product of the distinct prime numbers

The prime factorization of 71320688 is 2 × 2 × 2 × 2 × 4457543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 96, 76, 98, 571, 341, 9559, 28293, 17202, 910949, 149224, 7940700, 414668, 34149349, 63031339, 867563570, 494678980, 6198381893, 7505274970

Basic calculations (n = 71320688)

Multiplication

n×y
n×2 142641376
n×3 213962064
n×4 285282752
n×5 356603440

Division

n÷y
n÷2 35660344
n÷3 23773562.666667
n÷3 17830172
n÷5 14264137.6

Exponentiation

ny
n2 5086640536793344
n3 3.6278270269279E+23
n4 2.5873911950549E+31
n5 1.8453452015646E+39

Nth Root

y√n
2√n 8445.1576657869
3√n 414.70427085398
4√n 91.897538953918
5√n 37.208580731864

Divisors of 71320688

1, 2, 4, 8, 16, 4457543, 8915086, 17830172, 35660344, 71320688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320688 can be divided by 10 positive divisors. The sum of these divisors (counting 71320688) is 1, the average is 0.1.

Base conversion 71320688

Base System Value
2 Binary 100010000000100010001110000
3 Ternary 11222012110120222
4 Quaternary 10100010101300
5 Quinary 121224230223
6 Senary 11024352212
8 Octal 420042160
10 Decimal 71320688
12 Duodecimal 1ba75668
16 Hexadecimal 4404470
20 Vigesimal 125f1e8
36 Base36 16gne8

Cryptographic Hash Functions

md5 9325b3b96a7f4ef1c4dc5c669c3cefae
sha1 61f6080faa080d725452ed9746826c7f600b43e0
sha256 3e4bea8a6ac261f0ad6ab755025275d12d60c6148543517156a9bb570c9a9451
sha512 637f1cbce9fad64e307188cd3cc278a27442bd54624f6fe59c2a5ee4c44bc2fc9b9b0a200ec4d349966c1f7520d904ad34b91daa3ab43f3925101b6f91797302
ripemd-160 efdabb1f12305e74c924a426345d1db84469fcbd

71320688 as geometric shapes

Circle

Radius = n
Diameter 142641376
Circumference 448121098.93954
Area 1.5980152541842E+16

Sphere

Radius = n
Volume 1.5196206315055E+24
Surface area 6.3920610167368E+16
Circumference 448121098.93954

Square

Length = n
Perimeter 285282752
Area 5086640536793344
Diagonal 100862684.24738

Cube

Length = n
Surface area 30519843220760064
Volume 3.6278270269279E+23
Space diagonal 123531055.24677

Equilateral Triangle

Length = n
Perimeter 213962064
Area 2.2025799623914E+15
Altitude 61765527.623384

Triangular Pyramid

Length = n
Surface area 2.2025799623914E+15
Volume 4.2754351528543E+22
Height 33620894.749127