71307760 (number)

71307760 is an even 8-digits composite number following 71307759 and preceding 71307761. In scientific notation, it is written as 7.1307760 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 80 positive divisors. There are 26369280 positive integers (up to 71307760) that are relatively prime to 71307760.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1307760 × 10^7
Engineering notation 7.1307760 × 10^6

Prime Factorization of 71307760

Prime Factorization 2 × 2 × 2 × 2 × 5 × 19 × 43 × 1091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8913470
Product of the distinct prime numbers

The prime factorization of 71307760 is 2 × 2 × 2 × 2 × 5 × 19 × 43 × 1091. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 8, 77, 72, 984, 238, 6143, 4368, 55816, 34932, 662305, 814667, 7795545, 8066074, 6829665, 55637022, 645734957, 341990515, 7831468325, 8092071356

Basic calculations (n = 71307760)

Multiplication

n×y
n×2 142615520
n×3 213923280
n×4 285231040
n×5 356538800

Division

n÷y
n÷2 35653880
n÷3 23769253.333333
n÷3 17826940
n÷5 14261552

Exponentiation

ny
n2 5084796636217600
n3 3.6258545818421E+23
n4 2.585515683169E+31
n5 1.8436733181165E+39

Nth Root

y√n
2√n 8444.3922220607
3√n 414.67921210906
4√n 91.893374201086
5√n 37.207231705581

Divisors of 71307760

1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 80, 86, 95, 152, 172, 190, 215, 304, 344, 380, 430, 688, 760, 817, 860, 1091, 1520, 1634, 1720, 2182, 3268, 3440, 4085, 4364, 5455, 6536, 8170, 8728, 10910, 13072, 16340, 17456, 20729, 21820, 32680, 41458, 43640, 46913, 65360, 82916, 87280, 93826, 103645, 165832, 187652, 207290, 234565, 331664, 375304, 414580, 469130, 750608, 829160, 891347, 938260, 1658320, 1782694, 1876520, 3565388, 3753040, 4456735, 7130776, 8913470, 14261552, 17826940, 35653880, 71307760

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 -71307759
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 71307760 can be divided by 80 positive divisors. The sum of these divisors (counting 71307760) is 1, the average is 0.0125.

Base conversion 71307760

Base System Value
2 Binary 100010000000001000111110000
3 Ternary 11222011210212011
4 Quaternary 10100001013300
5 Quinary 121223322020
6 Senary 11024212304
8 Octal 420010760
10 Decimal 71307760
12 Duodecimal 1ba6a094
16 Hexadecimal 44011f0
20 Vigesimal 125d980
36 Base36 16gdf4

Cryptographic Hash Functions

md5 6e5c889d9cfc84f6945b69f2cc9c87a6
sha1 f59ba37abefaf62a73f902bea9524544c5901883
sha256 b47f3d264d9956b63d67c9f427afa22cc6a19c7f41438edb844db7fb8cbad3e6
sha512 507fec69183586004872a67ea76c8ceda68e93ab27fa1a930d380198e2f1c8eceadfd82823635e62d5cfeb2e8266a94d922809e3dd46d551a1fd90c5d4d47e4b
ripemd-160 c12c59922f14f86d60fbb6e83ad359f6171af7d2

71307760 as geometric shapes

Circle

Radius = n
Diameter 142615520
Circumference 448039869.91989
Area 1.5974359757339E+16

Sphere

Radius = n
Volume 1.51879441564E+24
Surface area 6.3897439029357E+16
Circumference 448039869.91989

Square

Length = n
Perimeter 285231040
Area 5084796636217600
Diagonal 100844401.29445

Cube

Length = n
Surface area 30508779817305600
Volume 3.6258545818421E+23
Space diagonal 123508663.29393

Equilateral Triangle

Length = n
Perimeter 213923280
Area 2.2017815300211E+15
Altitude 61754331.646964

Triangular Pyramid

Length = n
Surface area 2.2017815300211E+15
Volume 4.2731106040281E+22
Height 33614800.431482