71319680 (number)

71319680 is an even 8-digits composite number following 71319679 and preceding 71319681. In scientific notation, it is written as 7.1319680 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 64 positive divisors. There are 27909120 positive integers (up to 71319680) that are relatively prime to 71319680.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand six hundred eighty

Notation

Scientific notation 7.1319680 × 10^7
Engineering notation 7.1319680 × 10^6

Prime Factorization of 71319680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1114370
Product of the distinct prime numbers

The prime factorization of 71319680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 2371. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 9, 14, 57, 172, 833, 2029, 2082, 38577, 54411, 507441, 229031, 3112359, 77706, 89331618, 43682281, 46230817, 631699182, 600297981, 8069584675

Basic calculations (n = 71319680)

Multiplication

n×y
n×2 142639360
n×3 213959040
n×4 285278720
n×5 356598400

Division

n÷y
n÷2 35659840
n÷3 23773226.666667
n÷3 17829920
n÷5 14263936

Exponentiation

ny
n2 5086496755302400
n3 3.6276732090921E+23
n4 2.5872449241702E+31
n5 1.8452148007344E+39

Nth Root

y√n
2√n 8445.0979864061
3√n 414.70231712505
4√n 91.897214247256
5√n 37.208475554917

Divisors of 71319680

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 2371, 3008, 3760, 4742, 6016, 7520, 9484, 11855, 15040, 18968, 23710, 30080, 37936, 47420, 75872, 94840, 111437, 151744, 189680, 222874, 303488, 379360, 445748, 557185, 758720, 891496, 1114370, 1517440, 1782992, 2228740, 3565984, 4457480, 7131968, 8914960, 14263936, 17829920, 35659840, 71319680

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319680 can be divided by 64 positive divisors. The sum of these divisors (counting 71319680) is 1, the average is 0.015625.

Base conversion 71319680

Base System Value
2 Binary 100010000000100000010000000
3 Ternary 11222012102012122
4 Quaternary 10100010002000
5 Quinary 121224212210
6 Senary 11024343412
8 Octal 420040200
10 Decimal 71319680
12 Duodecimal 1ba74b68
16 Hexadecimal 4404080
20 Vigesimal 125ej40
36 Base36 16gmm8

Cryptographic Hash Functions

md5 d451cea587736fd7979fd23c20c41220
sha1 89df93090bb24bfcef8d1934e8eb74dfda8ae2b6
sha256 67db4e3b05f548e42e7cdaa1164d55a86a340ac362e01c153adecd4d36600fcd
sha512 ab82b2008100f9526f41ee7e49d8dd40a1f8dbb1ce58272ecdcdc722909d869d475793b1aa365e725e6dcd7d8601727226879d8333e33b9eca1458e0f2c80f2e
ripemd-160 c9bc9d4cde328c1f9772c127071ea1db8e67fe32

71319680 as geometric shapes

Circle

Radius = n
Diameter 142639360
Circumference 448114765.48875
Area 1.5979700838966E+16

Sphere

Radius = n
Volume 1.5195562004411E+24
Surface area 6.3918803355865E+16
Circumference 448114765.48875

Square

Length = n
Perimeter 285278720
Area 5086496755302400
Diagonal 100861258.72011

Cube

Length = n
Surface area 30518980531814400
Volume 3.6276732090921E+23
Space diagonal 123529309.33955

Equilateral Triangle

Length = n
Perimeter 213959040
Area 2.2025177031795E+15
Altitude 61764654.669777

Triangular Pyramid

Length = n
Surface area 2.2025177031795E+15
Volume 4.2752538767963E+22
Height 33620419.57337