71314640 (number)

71314640 is an even 8-digits composite number following 71314639 and preceding 71314641. In scientific notation, it is written as 7.1314640 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 27861120 positive integers (up to 71314640) that are relatively prime to 71314640.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fourteen thousand six hundred forty

Notation

Scientific notation 7.1314640 × 10^7
Engineering notation 7.1314640 × 10^6

Prime Factorization of 71314640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 43 × 20731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8914330
Product of the distinct prime numbers

The prime factorization of 71314640 is 2 × 2 × 2 × 2 × 5 × 43 × 20731. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71314640)

Multiplication

n×y
n×2 142629280
n×3 213943920
n×4 285258560
n×5 356573200

Division

n÷y
n÷2 35657320
n÷3 23771546.666667
n÷3 17828660
n÷5 14262928

Exponentiation

ny
n2 5085777878329600
n3 3.6269041851304E+23
n4 2.5865136627707E+31
n5 1.8445629071557E+39

Nth Root

y√n
2√n 8444.7995831754
3√n 414.69254820426
4√n 91.895590662313
5√n 37.207949652338

Divisors of 71314640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71314639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71314640 can be divided by 40 positive divisors. The sum of these divisors (counting 71314640) is 1, the average is 0.025.

Base conversion 71314640

Base System Value
2 Binary 100010000000010110011010000
3 Ternary 11222012011021222
4 Quaternary 10100002303100
5 Quinary 121224032030
6 Senary 11024304212
8 Octal 420026320
10 Decimal 71314640
12 Duodecimal 1ba72068
16 Hexadecimal 4402cd0
20 Vigesimal 125e6c0
36 Base36 16giq8

Cryptographic Hash Functions

md5 4435da58de94e36fc674c52febe61d1a
sha1 3c37ce37e181cf647de8b8736e427c5fd3c07e85
sha256 fe45febefdeb51666b30aeefc85cbaead714d7bff6163d70ccddbc20ac3c99a1
sha512 40fa47891fd72aac4919420e0e720d36af998c1176ce31da925680b3c288f41f0458bf16bb9a674ada57af27f51d24e167815e2b88b7668770f7a2045290026c
ripemd-160 c57cb1beb0169da5fd89ec654e033415d4ce5423

71314640 as geometric shapes

Circle

Radius = n
Diameter 142629280
Circumference 448083098.2348
Area 1.597744242035E+16

Sphere

Radius = n
Volume 1.5192340724373E+24
Surface area 6.3909769681399E+16
Circumference 448083098.2348

Square

Length = n
Perimeter 285258560
Area 5085777878329600
Diagonal 100854131.08375

Cube

Length = n
Surface area 30514667269977600
Volume 3.6269041851304E+23
Space diagonal 123520579.80348

Equilateral Triangle

Length = n
Perimeter 213943920
Area 2.2022064203192E+15
Altitude 61760289.901742

Triangular Pyramid

Length = n
Surface area 2.2022064203192E+15
Volume 4.274347573366E+22
Height 33618043.694585