66565563 (number)

66565563 is an odd 8-digits composite number following 66565562 and preceding 66565564. In scientific notation, it is written as 6.6565563 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 43898624 positive integers (up to 66565563) that are relatively prime to 66565563.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-five thousand five hundred sixty-three

Notation

Scientific notation 6.6565563 × 10^7
Engineering notation 6.6565563 × 10^6

Prime Factorization of 66565563

Prime Factorization 3 × 263 × 239 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66565563
Product of the distinct prime numbers

The prime factorization of 66565563 is 3 × 263 × 239 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 95, 69, 929, 984, 5057, 7658, 32636, 16176, 354044, 516134, 6993931, 3262389, 55307031, 81968344, 192998595, 235368955, 6456242868, 9991661103

Basic calculations (n = 66565563)

Multiplication

n×y
n×2 133131126
n×3 199696689
n×4 266262252
n×5 332827815

Division

n÷y
n÷2 33282781.5
n÷3 22188521
n÷3 16641390.75
n÷5 13313112.6

Exponentiation

ny
n2 4430974177506969
n3 2.9495029076421E+23
n4 1.9633532161734E+31
n5 1.3069171220244E+39

Nth Root

y√n
2√n 8158.7721502687
3√n 405.27505168983
4√n 90.325921806914
5√n 36.698635918706

Divisors of 66565563

1, 3, 239, 263, 353, 717, 789, 1059, 62857, 84367, 92839, 188571, 253101, 278517, 22188521, 66565563

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66565562
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66565563 can be divided by 16 positive divisors. The sum of these divisors (counting 66565563) is 1, the average is 0.0625.

Base conversion 66565563

Base System Value
2 Binary 11111101111011010110111011
3 Ternary 11122020212210020
4 Quaternary 3331323112323
5 Quinary 114020044223
6 Senary 10334421523
8 Octal 375732673
10 Decimal 66565563
12 Duodecimal 1a3618a3
16 Hexadecimal 3f7b5bb
20 Vigesimal 10g0di3
36 Base36 13mqbf

Cryptographic Hash Functions

md5 454d154c2c7328dfc3ad4fe3d58808fd
sha1 1bbc045eb8b5be3bc7c60cd54fedb15c95096814
sha256 dc1fadc0ad383ec7da522eca8cd89ec92b17ff00d46f6a541436c9513d95a1e6
sha512 7096c20a026a16fcd7dd8e1152ffe9008bb1d86e62874702953de65cd5df2f365c53080273037b9f156c7ecd7fb4917cb39b449d6bc8e9d65d861764cb93ae07
ripemd-160 0a4f07b0dff690c18b01312d29a42b853c2f415a

66565563 as geometric shapes

Circle

Radius = n
Diameter 133131126
Circumference 418243767.40574
Area 1.3920315924302E+16

Sphere

Radius = n
Volume 1.235484888852E+24
Surface area 5.5681263697208E+16
Circumference 418243767.40574

Square

Length = n
Perimeter 266262252
Area 4430974177506969
Diagonal 94137921.981601

Cube

Length = n
Surface area 26585845065041814
Volume 2.9495029076421E+23
Space diagonal 115294937.15043

Equilateral Triangle

Length = n
Perimeter 199696689
Area 1.9186681006169E+15
Altitude 57647468.575213

Triangular Pyramid

Length = n
Surface area 1.9186681006169E+15
Volume 3.476022511872E+22
Height 31379307.3272