71319248 (number)

71319248 is an even 8-digits composite number following 71319247 and preceding 71319249. In scientific notation, it is written as 7.1319248 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 160 positive divisors. There are 24883200 positive integers (up to 71319248) that are relatively prime to 71319248.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand two hundred forty-eight

Notation

Scientific notation 7.1319248 × 10^7
Engineering notation 7.1319248 × 10^6

Prime Factorization of 71319248

Prime Factorization 2 × 2 × 2 × 2 × 11 × 73 × 13 × 7 × 61

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8914906
Product of the distinct prime numbers

The prime factorization of 71319248 is 2 × 2 × 2 × 2 × 11 × 73 × 13 × 7 × 61. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71319248)

Multiplication

n×y
n×2 142638496
n×3 213957744
n×4 285276992
n×5 356596240

Division

n÷y
n÷2 35659624
n÷3 23773082.666667
n÷3 17829812
n÷5 14263849.6

Exponentiation

ny
n2 5086435135285504
n3 3.6276072884934E+23
n4 2.5871822385467E+31
n5 1.8451589169211E+39

Nth Root

y√n
2√n 8445.0724093995
3√n 414.70147980702
4√n 91.897075086204
5√n 37.208430478718

Divisors of 71319248

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319248 can be divided by 160 positive divisors. The sum of these divisors (counting 71319248) is 1, the average is 0.00625.

Base conversion 71319248

Base System Value
2 Binary 100010000000011111011010000
3 Ternary 11222012101121122
4 Quaternary 10100003323100
5 Quinary 121224203443
6 Senary 11024341412
8 Octal 420037320
10 Decimal 71319248
12 Duodecimal 1ba74868
16 Hexadecimal 4403ed0
20 Vigesimal 125ei28
36 Base36 16gma8

Cryptographic Hash Functions

md5 24c025f5ce15bfc6b16609af74dcd683
sha1 42b6b2a70a37242585ad94334961e79867b3e1cc
sha256 b2e72ca762fda9b191d97b504fe6254b151cda0a8779713b683b8dcebbdf32b8
sha512 cdba39bb7f9e0efaaf0ed805a222e417d1064eeae827b962fb4415e0d4478e63e510e086c45e41bbaf9adae401afcb5dc524fbb19305c606d1ead16732210cf3
ripemd-160 aaaabbf689ce4aa93780962f6cd9294ef0bcbf34

71319248 as geometric shapes

Circle

Radius = n
Diameter 142638496
Circumference 448112051.1527
Area 1.5979507253974E+16

Sphere

Radius = n
Volume 1.5195285876853E+24
Surface area 6.3918029015896E+16
Circumference 448112051.1527

Square

Length = n
Perimeter 285276992
Area 5086435135285504
Diagonal 100860647.77985

Cube

Length = n
Surface area 30518610811713024
Volume 3.6276072884934E+23
Space diagonal 123528561.09361

Equilateral Triangle

Length = n
Perimeter 213957744
Area 2.2024910209295E+15
Altitude 61764280.546803

Triangular Pyramid

Length = n
Surface area 2.2024910209295E+15
Volume 4.2751761886257E+22
Height 33620215.926617