71389076 (number)

71389076 is an even 8-digits composite number following 71389075 and preceding 71389077. In scientific notation, it is written as 7.1389076 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 32449560 positive integers (up to 71389076) that are relatively prime to 71389076.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand seventy-six

Notation

Scientific notation 7.1389076 × 10^7
Engineering notation 7.1389076 × 10^6

Prime Factorization of 71389076

Prime Factorization 2 × 2 × 11 × 1622479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35694538
Product of the distinct prime numbers

The prime factorization of 71389076 is 2 × 2 × 11 × 1622479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 22, 92, 195, 88, 2128, 4087, 70254, 60821, 309524, 932103, 2745233, 3860260, 12149490, 51931091, 488617788, 576062418, 4303128593, 3475373229

Basic calculations (n = 71389076)

Multiplication

n×y
n×2 142778152
n×3 214167228
n×4 285556304
n×5 356945380

Division

n÷y
n÷2 35694538
n÷3 23796358.666667
n÷3 17847269
n÷5 14277815.2

Exponentiation

ny
n2 5096400172133776
n3 3.6382729921487E+23
n4 2.5973294714525E+31
n5 1.8542095103456E+39

Nth Root

y√n
2√n 8449.2056431359
3√n 414.8367790898
4√n 91.919560720969
5√n 37.215713711248

Divisors of 71389076

1, 2, 4, 11, 22, 44, 1622479, 3244958, 6489916, 17847269, 35694538, 71389076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71389075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389076 can be divided by 12 positive divisors. The sum of these divisors (counting 71389076) is 1, the average is 0.083333333333333.

Base conversion 71389076

Base System Value
2 Binary 100010000010100111110010100
3 Ternary 11222022221101212
4 Quaternary 10100110332110
5 Quinary 121233422301
6 Senary 11030040552
8 Octal 420247624
10 Decimal 71389076
12 Duodecimal 1baa9158
16 Hexadecimal 4414f94
20 Vigesimal 1263cdg
36 Base36 16i45w

Cryptographic Hash Functions

md5 71d2a677cdf62422234b4613f20e156e
sha1 2b6c626630d117e4101b491bfd6a9cc38b3284d7
sha256 53a77956a6dc4fabea3a16306a135fce1401acb0394df747c34d76f0015de54b
sha512 d8e07d48fd8b73f779fd91ad95a0de527077ae259786b74ceb567fd3ac1d53ea8da4463e1fe8d3cfc4dfed9b1a1d779ca1d263f175987e287c2a58eaeb2293b6
ripemd-160 ff3e87bd67645cba8440f547b0b3b933eb9fdd29

71389076 as geometric shapes

Circle

Radius = n
Diameter 142778152
Circumference 448550793.41633
Area 1.6010813340529E+16

Sphere

Radius = n
Volume 1.5239962271851E+24
Surface area 6.4043253362117E+16
Circumference 448550793.41633

Square

Length = n
Perimeter 285556304
Area 5096400172133776
Diagonal 100959399.48448

Cube

Length = n
Surface area 30578401032802656
Volume 3.6382729921487E+23
Space diagonal 123649506.7374

Equilateral Triangle

Length = n
Perimeter 214167228
Area 2.2068060084596E+15
Altitude 61824753.368698

Triangular Pyramid

Length = n
Surface area 2.2068060084596E+15
Volume 4.287745840927E+22
Height 33653133.161495