71301840 (number)

71301840 is an even 8-digits composite number following 71301839 and preceding 71301841. In scientific notation, it is written as 7.1301840 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 18185728 positive integers (up to 71301840) that are relatively prime to 71301840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1301840 × 10^7
Engineering notation 7.1301840 × 10^6

Prime Factorization of 71301840

Prime Factorization 2 × 2 × 2 × 2 × 15 × 23 × 12917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8912730
Product of the distinct prime numbers

The prime factorization of 71301840 is 2 × 2 × 2 × 2 × 15 × 23 × 12917. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 94, 14, 769, 632, 7546, 5133, 80382, 32574, 968603, 626805, 2641810, 614746, 76317130, 3686429, 935369551, 15720031, 9582684240, 2165171487

Basic calculations (n = 71301840)

Multiplication

n×y
n×2 142603680
n×3 213905520
n×4 285207360
n×5 356509200

Division

n÷y
n÷2 35650920
n÷3 23767280
n÷3 17825460
n÷5 14260368

Exponentiation

ny
n2 5083952387385600
n3 3.6249515969299E+23
n4 2.5846571877204E+31
n5 1.8429081325369E+39

Nth Root

y√n
2√n 8444.0416863016
3√n 414.66773617771
4√n 91.891466885134
5√n 37.206613893083

Divisors of 71301840

1, 2, 4, 8, 15, 16, 23, 30, 46, 60, 92, 120, 184, 240, 345, 368, 690, 1380, 2760, 5520, 12917, 25834, 51668, 103336, 193755, 206672, 297091, 387510, 594182, 775020, 1188364, 1550040, 2376728, 3100080, 4456365, 4753456, 8912730, 17825460, 35650920, 71301840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71301839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71301840 can be divided by 40 positive divisors. The sum of these divisors (counting 71301840) is 1, the average is 0.025.

Base conversion 71301840

Base System Value
2 Binary 100001111111111101011010000
3 Ternary 11222011111201220
4 Quaternary 10033333223100
5 Quinary 121223124330
6 Senary 11024125040
8 Octal 417775320
10 Decimal 71301840
12 Duodecimal 1ba66780
16 Hexadecimal 43ffad0
20 Vigesimal 125cec0
36 Base36 16g8uo

Cryptographic Hash Functions

md5 b686d9d4c53dc7d6feafb01ddc2a070b
sha1 e6e4ba2f093fb5a53a0285638858de714821e665
sha256 a1c02159132af01039efb9d9e7e9d9505c5b6dc4c817349c4e49bcc3453eb110
sha512 6bd9db80507d5c3ecc2cffbc728477b236edfdcf0663bf5e85f3bdc1b8e9f005912abad6209c016dc87f6bf96b9df8feb81b9a34374c055d2bf35413444ed3cb
ripemd-160 16fd6ec1e0d02cb26fb0a2083a403584cab3893c

71301840 as geometric shapes

Circle

Radius = n
Diameter 142603680
Circumference 448002673.46287
Area 1.5971707471411E+16

Sphere

Radius = n
Volume 1.5184161742045E+24
Surface area 6.3886829885644E+16
Circumference 448002673.46287

Square

Length = n
Perimeter 285207360
Area 5083952387385600
Diagonal 100836029.15016

Cube

Length = n
Surface area 30503714324313600
Volume 3.6249515969299E+23
Space diagonal 123498409.55315

Equilateral Triangle

Length = n
Perimeter 213905520
Area 2.2014159595532E+15
Altitude 61749204.776573

Triangular Pyramid

Length = n
Surface area 2.2014159595532E+15
Volume 4.2720464261035E+22
Height 33612009.716719