71294856 (number)

71294856 is an even 8-digits composite number following 71294855 and preceding 71294857. In scientific notation, it is written as 7.1294856 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 23122368 positive integers (up to 71294856) that are relatively prime to 71294856.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand eight hundred fifty-six

Notation

Scientific notation 7.1294856 × 10^7
Engineering notation 7.1294856 × 10^6

Prime Factorization of 71294856

Prime Factorization 2 × 2 × 2 × 111 × 80287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17823714
Product of the distinct prime numbers

The prime factorization of 71294856 is 2 × 2 × 2 × 111 × 80287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 78, 14, 647, 814, 2407, 4233, 73197, 72301, 572419, 602002, 9820519, 1803778, 70419519, 81221180, 610066663, 797770986, 6573714268, 9073424899

Basic calculations (n = 71294856)

Multiplication

n×y
n×2 142589712
n×3 213884568
n×4 285179424
n×5 356474280

Division

n÷y
n÷2 35647428
n÷3 23764952
n÷3 17823714
n÷5 14258971.2

Exponentiation

ny
n2 5082956492060736
n3 3.6238865115574E+23
n4 2.5836446700182E+31
n5 1.8420057470412E+39

Nth Root

y√n
2√n 8443.6281301346
3√n 414.65419686358
4√n 91.889216615088
5√n 37.205884988547

Divisors of 71294856

1, 2, 4, 8, 111, 222, 444, 888, 80287, 160574, 321148, 642296, 8911857, 17823714, 35647428, 71294856

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71294855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71294856 can be divided by 16 positive divisors. The sum of these divisors (counting 71294856) is 1, the average is 0.0625.

Base conversion 71294856

Base System Value
2 Binary 100001111111101111110001000
3 Ternary 11222011011011020
4 Quaternary 10033331332020
5 Quinary 121222413411
6 Senary 11024032440
8 Octal 417757610
10 Decimal 71294856
12 Duodecimal 1ba62720
16 Hexadecimal 43fdf88
20 Vigesimal 125bh2g
36 Base36 16g3go

Cryptographic Hash Functions

md5 e00c20dea6ed08558a57fafd5250625c
sha1 20d63e8eec91eb18d5960e6df4157d007c70e8f1
sha256 ca635fe151085008cf540a5d02f7420c606ad8cb76540003b420e1a5a2f15002
sha512 b6b2e26183e57417f67e663c190b14b0b37d003f9358916e0302223c3b570505c78ea616be40cdd08c0519178abb64f7fb22d42c85b5861420ab7dce56fbc530
ripemd-160 745562148c4d85dd6e2fb62b9477c948cbb17d8d

71294856 as geometric shapes

Circle

Radius = n
Diameter 142589712
Circumference 447958791.69668
Area 1.5968578773975E+16

Sphere

Radius = n
Volume 1.5179700322869E+24
Surface area 6.3874315095898E+16
Circumference 447958791.69668

Square

Length = n
Perimeter 285179424
Area 5082956492060736
Diagonal 100826152.28264

Cube

Length = n
Surface area 30497738952364416
Volume 3.6238865115574E+23
Space diagonal 123486312.91031

Equilateral Triangle

Length = n
Perimeter 213884568
Area 2.2009847242278E+15
Altitude 61743156.455153

Triangular Pyramid

Length = n
Surface area 2.2009847242278E+15
Volume 4.2707912109544E+22
Height 33608717.427546