66564047 (number)

66564047 is an odd 8-digits composite number following 66564046 and preceding 66564048. In scientific notation, it is written as 6.6564047 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 57625920 positive integers (up to 66564047) that are relatively prime to 66564047.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6564047 × 10^7
Engineering notation 6.6564047 × 10^6

Prime Factorization of 66564047

Prime Factorization 23 × 11 × 307 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66564047
Product of the distinct prime numbers

The prime factorization of 66564047 is 23 × 11 × 307 × 857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 100, 43, 77, 427, 5349, 2877, 95393, 5784, 841305, 727195, 3422981, 2088982, 72122611, 67585486, 985792421, 983606543, 1903771363, 6534194694

Basic calculations (n = 66564047)

Multiplication

n×y
n×2 133128094
n×3 199692141
n×4 266256188
n×5 332820235

Division

n÷y
n÷2 33282023.5
n÷3 22188015.666667
n÷3 16641011.75
n÷5 13312809.4

Exponentiation

ny
n2 4430772353018209
n3 2.949301391526E+23
n4 1.9631743644271E+31
n5 1.3067683066292E+39

Nth Root

y√n
2√n 8158.6792436031
3√n 405.27197501567
4√n 90.325407519718
5√n 36.698468758282

Divisors of 66564047

1, 11, 23, 253, 307, 857, 3377, 7061, 9427, 19711, 77671, 216821, 263099, 2894089, 6051277, 66564047

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 -66564046
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 66564047 can be divided by 16 positive divisors. The sum of these divisors (counting 66564047) is 1, the average is 0.0625.

Base conversion 66564047

Base System Value
2 Binary 11111101111010111111001111
3 Ternary 11122020210201002
4 Quaternary 3331322333033
5 Quinary 114020022142
6 Senary 10334410515
8 Octal 375727717
10 Decimal 66564047
12 Duodecimal 1a360a3b
16 Hexadecimal 3f7afcf
20 Vigesimal 10g0a27
36 Base36 13mp5b

Cryptographic Hash Functions

md5 3964874b5c0c800d6819dbeb52dbfaae
sha1 863dda91349ca702adc19817e948848df778a553
sha256 12d8e961b209103ba1eb04f592342d0c96a86ccb7771210c01e85b40ad15ac91
sha512 007a515eab6b6f5614ee3dc0b261f9f5fd87636319b836a4a4a12cb1d3ebadfef40b49b29aea0839878b4b0fa5448c2a07116dd59c53bfa7d4834f14faf2ea6a
ripemd-160 10169581987bfb27d44bf23b642006aa825295ab

66564047 as geometric shapes

Circle

Radius = n
Diameter 133128094
Circumference 418234242.09681
Area 1.3919681873971E+16

Sphere

Radius = n
Volume 1.2354004779787E+24
Surface area 5.5678727495883E+16
Circumference 418234242.09681

Square

Length = n
Perimeter 266256188
Area 4430772353018209
Diagonal 94135778.03384

Cube

Length = n
Surface area 26584634118109254
Volume 2.949301391526E+23
Space diagonal 115292311.3614

Equilateral Triangle

Length = n
Perimeter 199692141
Area 1.9185807080498E+15
Altitude 57646155.680701

Triangular Pyramid

Length = n
Surface area 1.9185807080498E+15
Volume 3.4757850228516E+22
Height 31378592.677947