65755440 (number)

65755440 is an even 8-digits composite number following 65755439 and preceding 65755441. In scientific notation, it is written as 6.5755440 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 17418240 positive integers (up to 65755440) that are relatively prime to 65755440.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred fifty-five thousand four hundred forty

Notation

Scientific notation 6.5755440 × 10^7
Engineering notation 6.5755440 × 10^6

Prime Factorization of 65755440

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 271 × 337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8219430
Product of the distinct prime numbers

The prime factorization of 65755440 is 2 × 2 × 2 × 2 × 9 × 5 × 271 × 337. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 5, 39, 63, 270, 91, 2474, 825, 12272, 33681, 666972, 27049, 2386529, 7558925, 41681414, 16957674, 942226715, 396743663, 2129369928, 6387582708

Basic calculations (n = 65755440)

Multiplication

n×y
n×2 131510880
n×3 197266320
n×4 263021760
n×5 328777200

Division

n÷y
n÷2 32877720
n÷3 21918480
n÷3 16438860
n÷5 13151088

Exponentiation

ny
n2 4323777889593600
n3 2.843119175925E+23
n4 1.8695055238538E+31
n5 1.2293015830344E+39

Nth Root

y√n
2√n 8108.9728079455
3√n 403.62422988516
4√n 90.049835135582
5√n 36.608871166955

Divisors of 65755440

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 36, 40, 45, 72, 80, 90, 144, 180, 271, 337, 360, 542, 674, 720, 1084, 1348, 1355, 1685, 2168, 2439, 2696, 2710, 3033, 3370, 4336, 4878, 5392, 5420, 6066, 6740, 9756, 10840, 12132, 12195, 13480, 15165, 19512, 21680, 24264, 24390, 26960, 30330, 39024, 48528, 48780, 60660, 91327, 97560, 121320, 182654, 195120, 242640, 365308, 456635, 730616, 821943, 913270, 1461232, 1643886, 1826540, 3287772, 3653080, 4109715, 6575544, 7306160, 8219430, 13151088, 16438860, 32877720, 65755440

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 -65755439
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 65755440 can be divided by 80 positive divisors. The sum of these divisors (counting 65755440) is 1, the average is 0.0125.

Base conversion 65755440

Base System Value
2 Binary 11111010110101100100110000
3 Ternary 11120201201111200
4 Quaternary 3322311210300
5 Quinary 113313133230
6 Senary 10305211200
8 Octal 372654460
10 Decimal 65755440
12 Duodecimal 1a030b00
16 Hexadecimal 3eb5930
20 Vigesimal 10aj8c0
36 Base36 135d80

Cryptographic Hash Functions

md5 cc8986b26fd364173c2a75bdf1bcd1be
sha1 70ee9450489593bfca4d652e4d19bb3697bc71c0
sha256 2252ffe5192022a0cca146381e6b06cc8e8a98f9aaa67d444020b0e9aa1508c6
sha512 8569ffc68c7c6afaddf744680972d0e25fa802b7c089b6fcb114d87a7620ddcfc56fc4647184671f5428a63cc4f2a34a959855b502a22766710403206bec343c
ripemd-160 a6e123cc80f9e178c11ca8c03b7adda35d2bd88e

65755440 as geometric shapes

Circle

Radius = n
Diameter 131510880
Circumference 413153614.47513
Area 1.3583548853701E+16

Sphere

Radius = n
Volume 1.1909229755155E+24
Surface area 5.4334195414805E+16
Circumference 413153614.47513

Square

Length = n
Perimeter 263021760
Area 4323777889593600
Diagonal 92992235.04781

Cube

Length = n
Surface area 25942667337561600
Volume 2.843119175925E+23
Space diagonal 113891762.95405

Equilateral Triangle

Length = n
Perimeter 197266320
Area 1.8722507463548E+15
Altitude 56945881.477023

Triangular Pyramid

Length = n
Surface area 1.8722507463548E+15
Volume 3.3506480816968E+22
Height 30997411.682603