71301820 (number)

71301820 is an even 8-digits composite number following 71301819 and preceding 71301821. In scientific notation, it is written as 7.1301820 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 27913536 positive integers (up to 71301820) that are relatively prime to 71301820.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred one thousand eight hundred twenty

Notation

Scientific notation 7.1301820 × 10^7
Engineering notation 7.1301820 × 10^6

Prime Factorization of 71301820

Prime Factorization 2 × 2 × 5 × 47 × 75853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35650910
Product of the distinct prime numbers

The prime factorization of 71301820 is 2 × 2 × 5 × 47 × 75853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 51, 77, 873, 685, 4906, 4366, 51176, 72487, 272623, 412014, 1649310, 3928929, 51355921, 72130818, 131861515, 646084730, 8448018382, 1719641606

Basic calculations (n = 71301820)

Multiplication

n×y
n×2 142603640
n×3 213905460
n×4 285207280
n×5 356509100

Division

n÷y
n÷2 35650910
n÷3 23767273.333333
n÷3 17825455
n÷5 14260364

Exponentiation

ny
n2 5083949535312400
n3 3.6249485465593E+23
n4 2.5846542877603E+31
n5 1.8429055478811E+39

Nth Root

y√n
2√n 8444.0405020346
3√n 414.6676974066
4√n 91.891460441298
5√n 37.206611805809

Divisors of 71301820

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 75853, 151706, 303412, 379265, 758530, 1517060, 3565091, 7130182, 14260364, 17825455, 35650910, 71301820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71301819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71301820 can be divided by 24 positive divisors. The sum of these divisors (counting 71301820) is 1, the average is 0.041666666666667.

Base conversion 71301820

Base System Value
2 Binary 100001111111111101010111100
3 Ternary 11222011111201011
4 Quaternary 10033333222330
5 Quinary 121223124240
6 Senary 11024125004
8 Octal 417775274
10 Decimal 71301820
12 Duodecimal 1ba66764
16 Hexadecimal 43ffabc
20 Vigesimal 125ceb0
36 Base36 16g8u4

Cryptographic Hash Functions

md5 1d3af885dc7658b30c171f7b63afccda
sha1 9ee0739f4f978c2e69c9542496926ce7e07a39f9
sha256 076ef7a11b144602c4abafd9434d5b130123f7e6db1a68e045f4a1b57ff86f7d
sha512 f282cc0f5db7398ab9e332fcb63fd2a893f3bc0c2eba20da707f103a57255ab0dab33ebb04d4bf2f7de228a022fd3cf8d194af2cc5a9dc95bbdc4c5a73c20345
ripemd-160 2affba6d0feeea19767cba97a305e0894c641655

71301820 as geometric shapes

Circle

Radius = n
Diameter 142603640
Circumference 448002547.79916
Area 1.5971698511359E+16

Sphere

Radius = n
Volume 1.5184148964682E+24
Surface area 6.3886794045435E+16
Circumference 448002547.79916

Square

Length = n
Perimeter 285207280
Area 5083949535312400
Diagonal 100836000.86589

Cube

Length = n
Surface area 30503697211874400
Volume 3.6249485465593E+23
Space diagonal 123498374.91213

Equilateral Triangle

Length = n
Perimeter 213905460
Area 2.2014147245693E+15
Altitude 61749187.456065

Triangular Pyramid

Length = n
Surface area 2.2014147245693E+15
Volume 4.2720428312073E+22
Height 33612000.288628