71340720 (number)

71340720 is an even 8-digits composite number following 71340719 and preceding 71340721. In scientific notation, it is written as 7.1340720 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 16972800 positive integers (up to 71340720) that are relatively prime to 71340720.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand seven hundred twenty

Notation

Scientific notation 7.1340720 × 10^7
Engineering notation 7.1340720 × 10^6

Prime Factorization of 71340720

Prime Factorization 2 × 2 × 2 × 2 × 15 × 11 × 443 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8917590
Product of the distinct prime numbers

The prime factorization of 71340720 is 2 × 2 × 2 × 2 × 15 × 11 × 443 × 61. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 5, 51, 10, 497, 300, 247, 1460, 79633, 87246, 170265, 574770, 5767985, 867630, 95007086, 73244036, 988985417, 3836, 1321483003, 2597248314

Basic calculations (n = 71340720)

Multiplication

n×y
n×2 142681440
n×3 214022160
n×4 285362880
n×5 356703600

Division

n÷y
n÷2 35670360
n÷3 23780240
n÷3 17835180
n÷5 14268144

Exponentiation

ny
n2 5089498330118400
n3 3.6308847530944E+23
n4 2.5902993252278E+31
n5 1.8479381887727E+39

Nth Root

y√n
2√n 8446.3435876123
3√n 414.7430935226
4√n 91.903991140822
5√n 37.210670668413

Divisors of 71340720

1, 2, 4, 8, 11, 15, 16, 22, 30, 44, 60, 61, 88, 120, 122, 165, 176, 240, 244, 330, 443, 488, 660, 671, 886, 915, 976, 1320, 1342, 1772, 1830, 2640, 2684, 3544, 3660, 4873, 5368, 6645, 7088, 7320, 9746, 10065, 10736, 13290, 14640, 19492, 20130, 26580, 27023, 38984, 40260, 53160, 54046, 73095, 77968, 80520, 106320, 108092, 146190, 161040, 216184, 292380, 297253, 405345, 432368, 584760, 594506, 810690, 1169520, 1189012, 1621380, 2378024, 3242760, 4458795, 4756048, 6485520, 8917590, 17835180, 35670360, 71340720

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 -71340719
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 71340720 can be divided by 80 positive divisors. The sum of these divisors (counting 71340720) is 1, the average is 0.0125.

Base conversion 71340720

Base System Value
2 Binary 100010000001001001010110000
3 Ternary 11222020111001220
4 Quaternary 10100021022300
5 Quinary 121230400340
6 Senary 11025025040
8 Octal 420111260
10 Decimal 71340720
12 Duodecimal 1ba85180
16 Hexadecimal 44092b0
20 Vigesimal 125hbg0
36 Base36 16h2uo

Cryptographic Hash Functions

md5 a8e4059f4669b20caa58db3e7026fa18
sha1 f48ed4885f7a034b8444ddf5fae0db8590b8c971
sha256 d6e431ef6d6a59d6c8cfb76ad01c12b60998aedd9f333b703bbe7e78c0e50646
sha512 3d952b667ae2f5ec3e77ab38c94cb524337f676df6919b994912595e295f1c1286f3176276cce7118c8601c23450f7190b3d4c06870ec4457a4f75326bd084f7
ripemd-160 d501512e6c0c60df5bf1ae30b5a086b03905e811

71340720 as geometric shapes

Circle

Radius = n
Diameter 142681440
Circumference 448246963.70761
Area 1.5989130564357E+16

Sphere

Radius = n
Volume 1.520901448847E+24
Surface area 6.395652225743E+16
Circumference 448246963.70761

Square

Length = n
Perimeter 285362880
Area 5089498330118400
Diagonal 100891013.77346

Cube

Length = n
Surface area 30536989980710400
Volume 3.6308847530944E+23
Space diagonal 123565751.68855

Equilateral Triangle

Length = n
Perimeter 214022160
Area 2.2038174232005E+15
Altitude 61782875.844273

Triangular Pyramid

Length = n
Surface area 2.2038174232005E+15
Volume 4.2790387176999E+22
Height 33630337.924487