71320080 (number)

71320080 is an even 8-digits composite number following 71320079 and preceding 71320081. In scientific notation, it is written as 7.1320080 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 17554944 positive integers (up to 71320080) that are relatively prime to 71320080.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand eighty

Notation

Scientific notation 7.1320080 × 10^7
Engineering notation 7.1320080 × 10^6

Prime Factorization of 71320080

Prime Factorization 2 × 2 × 2 × 2 × 15 × 13 × 22859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8915010
Product of the distinct prime numbers

The prime factorization of 71320080 is 2 × 2 × 2 × 2 × 15 × 13 × 22859. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 18, 61, 226, 360, 4822, 3476, 78679, 13073, 74046, 87825, 8254542, 2501428, 26481848, 281891, 530759084, 675213191, 2509920977, 1519852324

Basic calculations (n = 71320080)

Multiplication

n×y
n×2 142640160
n×3 213960240
n×4 285280320
n×5 356600400

Division

n÷y
n÷2 35660040
n÷3 23773360
n÷3 17830020
n÷5 14264016

Exponentiation

ny
n2 5086553811206400
n3 3.6277342473955E+23
n4 2.5873029674298E+31
n5 1.8452665462133E+39

Nth Root

y√n
2√n 8445.1216687505
3√n 414.70309241651
4√n 91.897343099518
5√n 37.208517291943

Divisors of 71320080

1, 2, 4, 8, 13, 15, 16, 26, 30, 52, 60, 104, 120, 195, 208, 240, 390, 780, 1560, 3120, 22859, 45718, 91436, 182872, 297167, 342885, 365744, 594334, 685770, 1188668, 1371540, 2377336, 2743080, 4457505, 4754672, 5486160, 8915010, 17830020, 35660040, 71320080

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 -71320079
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 71320080 can be divided by 40 positive divisors. The sum of these divisors (counting 71320080) is 1, the average is 0.025.

Base conversion 71320080

Base System Value
2 Binary 100010000000100001000010000
3 Ternary 11222012102202110
4 Quaternary 10100010020100
5 Quinary 121224220310
6 Senary 11024345320
8 Octal 420041020
10 Decimal 71320080
12 Duodecimal 1ba75240
16 Hexadecimal 4404210
20 Vigesimal 125f040
36 Base36 16gmxc

Cryptographic Hash Functions

md5 68bec402a06e98ca1af06e16d1ed6973
sha1 ae073ad977842be801420e2f31d257575e75ec2f
sha256 e99e45a5cdf67ddd6b5bfcef897226dfc8ee3d8f1ec6cdd2b3033edfd50b55b8
sha512 011d390c7bc1540a70934d4ec0165063b34e384959673c835088c440d5c931e796ab1c593bfb062f15b51348a64731484b384b3c3267ffbb272e305c49219470
ripemd-160 8b666750d67b6073202729179ef58d32d65d31c9

71320080 as geometric shapes

Circle

Radius = n
Diameter 142640160
Circumference 448117278.76287
Area 1.5979880085375E+16

Sphere

Radius = n
Volume 1.5195817681058E+24
Surface area 6.3919520341501E+16
Circumference 448117278.76287

Square

Length = n
Perimeter 285280320
Area 5086553811206400
Diagonal 100861824.40553

Cube

Length = n
Surface area 30519322867238400
Volume 3.6277342473955E+23
Space diagonal 123530002.15988

Equilateral Triangle

Length = n
Perimeter 213960240
Area 2.2025424091106E+15
Altitude 61765001.079938

Triangular Pyramid

Length = n
Surface area 2.2025424091106E+15
Volume 4.2753258111267E+22
Height 33620608.135178