71284477 (number)

71284477 is an odd 8-digits composite number following 71284476 and preceding 71284478. In scientific notation, it is written as 7.1284477 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 62979520 positive integers (up to 71284477) that are relatively prime to 71284477.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred eighty-four thousand four hundred seventy-seven

Notation

Scientific notation 7.1284477 × 10^7
Engineering notation 7.1284477 × 10^6

Prime Factorization of 71284477

Prime Factorization 11 × 47 × 173 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71284477
Product of the distinct prime numbers

The prime factorization of 71284477 is 11 × 47 × 173 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71284477)

Multiplication

n×y
n×2 142568954
n×3 213853431
n×4 285137908
n×5 356422385

Division

n÷y
n÷2 35642238.5
n÷3 23761492.333333
n÷3 17821119.25
n÷5 14256895.4

Exponentiation

ny
n2 5081476661163529
n3 3.6223040617875E+23
n4 2.582140505795E+31
n5 1.8406653549611E+39

Nth Root

y√n
2√n 8443.0135022988
3√n 414.63407430491
4√n 91.88587215834
5√n 37.204801649887

Divisors of 71284477

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 -71284476
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 71284477 can be divided by 16 positive divisors. The sum of these divisors (counting 71284477) is 1, the average is 0.0625.

Base conversion 71284477

Base System Value
2 Binary 100001111111011011011111101
3 Ternary 11222010121220211
4 Quaternary 10033323123331
5 Quinary 121222100402
6 Senary 11023512421
8 Octal 417733375
10 Decimal 71284477
12 Duodecimal 1ba58711
16 Hexadecimal 43fb6fd
20 Vigesimal 125ab3h
36 Base36 16fvgd

Cryptographic Hash Functions

md5 1fef940665008ae5ba7799cdb216f6a0
sha1 93321dad37fd6fc1a036ff4a3aaaea01172fcbcc
sha256 fc8d689173a6a8f2e989fe5f8898ad347c28773791128a918f80e264270bab1c
sha512 334286d66993c8fffa293f18778198ae73f131e0cd0577cfc82eed0b69884903d607b046167fd88c271c4eb6b266dff15e25f2482e72070a763fb0defe1fc136
ripemd-160 6a479f87a9d88a25e0e65afdeee3f7b3fc81981f

71284477 as geometric shapes

Circle

Radius = n
Diameter 142568954
Circumference 447893578.51638
Area 1.5963929748099E+16

Sphere

Radius = n
Volume 1.5173071772773E+24
Surface area 6.3855718992397E+16
Circumference 447893578.51638

Square

Length = n
Perimeter 285137908
Area 5081476661163529
Diagonal 100811474.16007

Cube

Length = n
Surface area 30488859966981174
Volume 3.6223040617875E+23
Space diagonal 123468335.95498

Equilateral Triangle

Length = n
Perimeter 213853431
Area 2.2003439386527E+15
Altitude 61734167.977488

Triangular Pyramid

Length = n
Surface area 2.2003439386527E+15
Volume 4.2689262760158E+22
Height 33603824.720024