71444080 (number)

71444080 is an even 8-digits composite number following 71444079 and preceding 71444081. In scientific notation, it is written as 7.1444080 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 28577600 positive integers (up to 71444080) that are relatively prime to 71444080.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred forty-four thousand eighty

Notation

Scientific notation 7.1444080 × 10^7
Engineering notation 7.1444080 × 10^6

Prime Factorization of 71444080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 893051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8930510
Product of the distinct prime numbers

The prime factorization of 71444080 is 2 × 2 × 2 × 2 × 5 × 893051. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 31, 42, 251, 814, 8705, 275, 57062, 62249, 646108, 969067, 2694228, 1163797, 50372118, 84610855, 996590378, 94762320, 8236691781, 5500212276

Basic calculations (n = 71444080)

Multiplication

n×y
n×2 142888160
n×3 214332240
n×4 285776320
n×5 357220400

Division

n÷y
n÷2 35722040
n÷3 23814693.333333
n÷3 17861020
n÷5 14288816

Exponentiation

ny
n2 5104256567046400
n3 3.6466891451659E+23
n4 2.6053435102236E+31
n5 1.861363701719E+39

Nth Root

y√n
2√n 8452.4599969476
3√n 414.94329316626
4√n 91.937261199949
5√n 37.221446752347

Divisors of 71444080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 893051, 1786102, 3572204, 4465255, 7144408, 8930510, 14288816, 17861020, 35722040, 71444080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71444079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71444080 can be divided by 20 positive divisors. The sum of these divisors (counting 71444080) is 1, the average is 0.05.

Base conversion 71444080

Base System Value
2 Binary 100010000100010011001110000
3 Ternary 11222102201212001
4 Quaternary 10100202121300
5 Quinary 121242202310
6 Senary 11031143344
8 Octal 420423160
10 Decimal 71444080
12 Duodecimal 1bb14b54
16 Hexadecimal 4422670
20 Vigesimal 126aa40
36 Base36 16jals

Cryptographic Hash Functions

md5 3e0acaff2e1244c9e5a650e793600b2d
sha1 471e60e2ce51517ffd2456dc16cf9ee91c6eec29
sha256 968ba33dad0ace5a6d642ef971300994cf36b470abe16ccbcb64d0cb7a679201
sha512 51d4206531a3f72842b4178103fd4ba78fb26f4186dd84e53a769282ab96066dd0d4617163da3987fedbe05064656ee7fe6e9002a91409fe0cb1bf1faa6efd42
ripemd-160 6d40b7febcf95d9ae9620a47be182516a43575f2

71444080 as geometric shapes

Circle

Radius = n
Diameter 142888160
Circumference 448896393.74096
Area 1.603549493307E+16

Sphere

Radius = n
Volume 1.5275215771172E+24
Surface area 6.4141979732282E+16
Circumference 448896393.74096

Square

Length = n
Perimeter 285776320
Area 5104256567046400
Diagonal 101037186.88727

Cube

Length = n
Surface area 30625539402278400
Volume 3.6466891451659E+23
Space diagonal 123744776.46002

Equilateral Triangle

Length = n
Perimeter 214332240
Area 2.2102079272479E+15
Altitude 61872388.230008

Triangular Pyramid

Length = n
Surface area 2.2102079272479E+15
Volume 4.297664372377E+22
Height 33679062.295756