71378560 (number)

71378560 is an even 8-digits composite number following 71378559 and preceding 71378561. In scientific notation, it is written as 7.1378560 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 64 positive divisors. There are 25953280 positive integers (up to 71378560) that are relatively prime to 71378560.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand five hundred sixty

Notation

Scientific notation 7.1378560 × 10^7
Engineering notation 7.1378560 × 10^6

Prime Factorization of 71378560

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 10139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1115290
Product of the distinct prime numbers

The prime factorization of 71378560 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 10139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 4, 4, 99, 288, 947, 8879, 4987, 47359, 73393, 934126, 734721, 9629266, 7061262, 64208133, 74720545, 159804645, 536676883, 6076306938, 1102988278

Basic calculations (n = 71378560)

Multiplication

n×y
n×2 142757120
n×3 214135680
n×4 285514240
n×5 356892800

Division

n÷y
n÷2 35689280
n÷3 23792853.333333
n÷3 17844640
n÷5 14275712

Exponentiation

ny
n2 5094898827673600
n3 3.6366654166503E+23
n4 2.595799406423E+31
n5 1.8528442367933E+39

Nth Root

y√n
2√n 8448.5833131952
3√n 414.81640885001
4√n 91.916175470889
5√n 37.214617231145

Divisors of 71378560

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 10139, 20278, 40556, 50695, 81112, 101390, 111529, 162224, 202780, 223058, 324448, 405560, 446116, 557645, 648896, 811120, 892232, 1115290, 1297792, 1622240, 1784464, 2230580, 3244480, 3568928, 4461160, 6488960, 7137856, 8922320, 14275712, 17844640, 35689280, 71378560

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378560 can be divided by 64 positive divisors. The sum of these divisors (counting 71378560) is 1, the average is 0.015625.

Base conversion 71378560

Base System Value
2 Binary 100010000010010011010000000
3 Ternary 11222022101222101
4 Quaternary 10100102122000
5 Quinary 121233103220
6 Senary 11025520144
8 Octal 420223200
10 Decimal 71378560
12 Duodecimal 1baa3054
16 Hexadecimal 4412680
20 Vigesimal 1262680
36 Base36 16hw1s

Cryptographic Hash Functions

md5 568e811fb3cd89d15496eeee65b140dd
sha1 827805c4c21f1ccdbdc261c4be13d9988e91bd6f
sha256 d5e6ad6b00bc50aa2d4bd7a2cbeb3cb6313011451fbfbd90c4122670e6a0c862
sha512 58578f928a695f6a9998bb614f63641dd01d8f08050554de3d85f37381aa165d90a178e2b2851da064867bb02af389bf3ce38f0c5adaa6240fbe075debd16ea0
ripemd-160 b5eb4ab062e89614c146422f0e22fbac098f7f07

71378560 as geometric shapes

Circle

Radius = n
Diameter 142757120
Circumference 448484719.43964
Area 1.6006096727803E+16

Sphere

Radius = n
Volume 1.523322847535E+24
Surface area 6.4024386911211E+16
Circumference 448484719.43964

Square

Length = n
Perimeter 285514240
Area 5094898827673600
Diagonal 100944527.61466

Cube

Length = n
Surface area 30569392966041600
Volume 3.6366654166503E+23
Space diagonal 123631292.4911

Equilateral Triangle

Length = n
Perimeter 214135680
Area 2.2061559072384E+15
Altitude 61815646.245552

Triangular Pyramid

Length = n
Surface area 2.2061559072384E+15
Volume 4.2858512950334E+22
Height 33648175.871554