71364720 (number)

71364720 is an even 8-digits composite number following 71364719 and preceding 71364721. In scientific notation, it is written as 7.1364720 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 16118784 positive integers (up to 71364720) that are relatively prime to 71364720.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-four thousand seven hundred twenty

Notation

Scientific notation 7.1364720 × 10^7
Engineering notation 7.1364720 × 10^6

Prime Factorization of 71364720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 21 × 107 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8920590
Product of the distinct prime numbers

The prime factorization of 71364720 is 2 × 2 × 2 × 2 × 5 × 21 × 107 × 397. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 79, 64, 117, 764, 2106, 1919, 75744, 496, 367380, 89203, 9023612, 21131, 10611091, 73600098, 940236916, 575017403, 6935657797, 7370295408

Basic calculations (n = 71364720)

Multiplication

n×y
n×2 142729440
n×3 214094160
n×4 285458880
n×5 356823600

Division

n÷y
n÷2 35682360
n÷3 23788240
n÷3 17841180
n÷5 14272944

Exponentiation

ny
n2 5092923260678400
n3 3.634550424798E+23
n4 2.5937867339159E+31
n5 1.8510486400562E+39

Nth Root

y√n
2√n 8447.7642012547
3√n 414.78959673633
4√n 91.911719607756
5√n 37.213173967919

Divisors of 71364720

1, 2, 4, 5, 8, 10, 16, 20, 21, 40, 42, 80, 84, 105, 107, 168, 210, 214, 336, 397, 420, 428, 535, 794, 840, 856, 1070, 1588, 1680, 1712, 1985, 2140, 2247, 3176, 3970, 4280, 4494, 6352, 7940, 8337, 8560, 8988, 11235, 15880, 16674, 17976, 22470, 31760, 33348, 35952, 41685, 42479, 44940, 66696, 83370, 84958, 89880, 133392, 166740, 169916, 179760, 212395, 333480, 339832, 424790, 666960, 679664, 849580, 892059, 1699160, 1784118, 3398320, 3568236, 4460295, 7136472, 8920590, 14272944, 17841180, 35682360, 71364720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71364719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71364720 can be divided by 80 positive divisors. The sum of these divisors (counting 71364720) is 1, the average is 0.0125.

Base conversion 71364720

Base System Value
2 Binary 100010000001111000001110000
3 Ternary 11222021200222210
4 Quaternary 10100033001300
5 Quinary 121232132340
6 Senary 11025332120
8 Octal 420170160
10 Decimal 71364720
12 Duodecimal 1ba97040
16 Hexadecimal 440f070
20 Vigesimal 1260bg0
36 Base36 16hldc

Cryptographic Hash Functions

md5 aaab36f718cef386fef8f6b10623482b
sha1 cf976f86c30fdb141f7f7272cfa3b719738d984e
sha256 2df6240c21580dbacd2e10595418b2e52b6abd81a3f6fddac891dcefadc23285
sha512 800b247c420e8a71db63c1977a2e88c5aa34398108abfd46c187c75685b4fe60bb5cc173b71321cc74cd7f64b1542100111c4c9028ba8c5c5fd2fed23de3b6ad
ripemd-160 9e365fa471d25f515e63f4dce5cc944c452b3631

71364720 as geometric shapes

Circle

Radius = n
Diameter 142729440
Circumference 448397760.15499
Area 1.5999890301044E+16

Sphere

Radius = n
Volume 1.5224369218196E+24
Surface area 6.3999561204175E+16
Circumference 448397760.15499

Square

Length = n
Perimeter 285458880
Area 5092923260678400
Diagonal 100924954.89896

Cube

Length = n
Surface area 30557539564070400
Volume 3.634550424798E+23
Space diagonal 123607320.90793

Equilateral Triangle

Length = n
Perimeter 214094160
Area 2.2053004616361E+15
Altitude 61803660.453963

Triangular Pyramid

Length = n
Surface area 2.2053004616361E+15
Volume 4.2833587532319E+22
Height 33641651.632986