71345976 (number)

71345976 is an even 8-digits composite number following 71345975 and preceding 71345977. In scientific notation, it is written as 7.1345976 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 21856128 positive integers (up to 71345976) that are relatively prime to 71345976.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand nine hundred seventy-six

Notation

Scientific notation 7.1345976 × 10^7
Engineering notation 7.1345976 × 10^6

Prime Factorization of 71345976

Prime Factorization 2 × 2 × 2 × 39 × 347 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17836494
Product of the distinct prime numbers

The prime factorization of 71345976 is 2 × 2 × 2 × 39 × 347 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345976)

Multiplication

n×y
n×2 142691952
n×3 214037928
n×4 285383904
n×5 356729880

Division

n÷y
n÷2 35672988
n÷3 23781992
n÷3 17836494
n÷5 14269195.2

Exponentiation

ny
n2 5090248291392576
n3 3.6316873243174E+23
n4 2.5910627668025E+31
n5 1.8486190197479E+39

Nth Root

y√n
2√n 8446.654722433
3√n 414.75327861823
4√n 91.905683841822
5√n 37.211218948615

Divisors of 71345976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71345975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71345976 can be divided by 32 positive divisors. The sum of these divisors (counting 71345976) is 1, the average is 0.03125.

Base conversion 71345976

Base System Value
2 Binary 100010000001010011100111000
3 Ternary 11222020202021120
4 Quaternary 10100022130320
5 Quinary 121231032401
6 Senary 11025105240
8 Octal 420123470
10 Decimal 71345976
12 Duodecimal 1ba88220
16 Hexadecimal 440a738
20 Vigesimal 125i4ig
36 Base36 16h6wo

Cryptographic Hash Functions

md5 91e80d0cf64e34f855bf74ee15b55221
sha1 cbf58c2fb5fd44cb48c178e1264d3b17ac11e9bd
sha256 31301421debad06b9266450ff61eed75508d7646244580ec63489b3a384825e3
sha512 517ebd28075ad19a9133eac1e3ace542ca57b9419c03716cecf77aee1fb7f21b9f514273d1cf730fd4489b5a1be05c6166b2fed85c5276ff760b0fc927cce217
ripemd-160 0e4ab34f5939dc11c065d9f329305d952d66960d

71345976 as geometric shapes

Circle

Radius = n
Diameter 142691952
Circumference 448279988.12959
Area 1.5991486637187E+16

Sphere

Radius = n
Volume 1.5212376290947E+24
Surface area 6.3965946548748E+16
Circumference 448279988.12959

Square

Length = n
Perimeter 285383904
Area 5090248291392576
Diagonal 100898446.87995

Cube

Length = n
Surface area 30541489748355456
Volume 3.6316873243174E+23
Space diagonal 123574855.34759

Equilateral Triangle

Length = n
Perimeter 214037928
Area 2.2041421659582E+15
Altitude 61787427.673795

Triangular Pyramid

Length = n
Surface area 2.2041421659582E+15
Volume 4.2799845569567E+22
Height 33632815.626648