71304640 (number)

71304640 is an even 8-digits composite number following 71304639 and preceding 71304641. In scientific notation, it is written as 7.1304640 × 10^7. The sum of its digits is 25. It has a total of 10 prime factors and 112 positive divisors. There are 25318400 positive integers (up to 71304640) that are relatively prime to 71304640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1304640 × 10^7
Engineering notation 7.1304640 × 10^6

Prime Factorization of 71304640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 11 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2228270
Product of the distinct prime numbers

The prime factorization of 71304640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 11 × 431. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71304640)

Multiplication

n×y
n×2 142609280
n×3 213913920
n×4 285218560
n×5 356523200

Division

n÷y
n÷2 35652320
n÷3 23768213.333333
n÷3 17826160
n÷5 14260928

Exponentiation

ny
n2 5084351685529600
n3 3.6253786657008E+23
n4 2.5850632062148E+31
n5 1.8432700129639E+39

Nth Root

y√n
2√n 8444.2074820554
3√n 414.67316406224
4√n 91.892369008832
5√n 37.206906106811

Divisors of 71304640

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71304639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71304640 can be divided by 112 positive divisors. The sum of these divisors (counting 71304640) is 1, the average is 0.0089285714285714.

Base conversion 71304640

Base System Value
2 Binary 100010000000000010111000000
3 Ternary 11222011122120121
4 Quaternary 10100000113000
5 Quinary 121223222030
6 Senary 11024150024
8 Octal 420002700
10 Decimal 71304640
12 Duodecimal 1ba68314
16 Hexadecimal 44005c0
20 Vigesimal 125d1c0
36 Base36 16gb0g

Cryptographic Hash Functions

md5 a48f830ba1bb34fab8c81d5313633521
sha1 f0de2e6afecb3064e98e3de2e2304eeca48aa400
sha256 ce60d87f94a9a4455eab12e6f800823dedfed7d45c4b80f84919d4cec33898d3
sha512 34e5f9202f938433bc1c68e78aec958c9fb9127228c05c871b0e8c695129f35971b3bfdd294531d7002ae61d24fae3cc393893a704db497fc5020ce01e0e1c30
ripemd-160 5fd5cfbe98e73fe964cd525f0f7d916269a3058d

71304640 as geometric shapes

Circle

Radius = n
Diameter 142609280
Circumference 448020266.38173
Area 1.5972961903527E+16

Sphere

Radius = n
Volume 1.5185950643529E+24
Surface area 6.3891847614107E+16
Circumference 448020266.38173

Square

Length = n
Perimeter 285218560
Area 5084351685529600
Diagonal 100839988.94813

Cube

Length = n
Surface area 30506110113177600
Volume 3.6253786657008E+23
Space diagonal 123503259.29541

Equilateral Triangle

Length = n
Perimeter 213913920
Area 2.2015888607214E+15
Altitude 61751629.647704

Triangular Pyramid

Length = n
Surface area 2.2015888607214E+15
Volume 4.2725497314768E+22
Height 33613329.649377