66563406 (number)

66563406 is an even 8-digits composite number following 66563405 and preceding 66563407. In scientific notation, it is written as 6.6563406 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 17554752 positive integers (up to 66563406) that are relatively prime to 66563406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6563406 × 10^7
Engineering notation 6.6563406 × 10^6

Prime Factorization of 66563406

Prime Factorization 2 × 7 × 9 × 13 × 40637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66563406
Product of the distinct prime numbers

The prime factorization of 66563406 is 2 × 7 × 9 × 13 × 40637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 55, 81, 651, 602, 1884, 2438, 53871, 86247, 365982, 620719, 1978211, 8490337, 14558981, 28778835, 692595771, 280757719, 4815251049, 4123143300

Basic calculations (n = 66563406)

Multiplication

n×y
n×2 133126812
n×3 199690218
n×4 266253624
n×5 332817030

Division

n÷y
n÷2 33281703
n÷3 22187802
n÷3 16640851.5
n÷5 13312681.2

Exponentiation

ny
n2 4430687018320836
n3 2.9492161885942E+23
n4 1.9630987454317E+31
n5 1.3067053881026E+39

Nth Root

y√n
2√n 8158.6399601894
3√n 405.27067411234
4√n 90.325190064508
5√n 36.698398078057

Divisors of 66563406

1, 2, 7, 9, 13, 14, 18, 26, 63, 91, 117, 126, 182, 234, 819, 1638, 40637, 81274, 284459, 365733, 528281, 568918, 731466, 1056562, 2560131, 3697967, 4754529, 5120262, 7395934, 9509058, 33281703, 66563406

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66563405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66563406 can be divided by 32 positive divisors. The sum of these divisors (counting 66563406) is 1, the average is 0.03125.

Base conversion 66563406

Base System Value
2 Binary 11111101111010110101001110
3 Ternary 11122020202211100
4 Quaternary 3331322311032
5 Quinary 114020012111
6 Senary 10334403530
8 Octal 375726516
10 Decimal 66563406
12 Duodecimal 1a3605a6
16 Hexadecimal 3f7ad4e
20 Vigesimal 10g08a6
36 Base36 13moni

Cryptographic Hash Functions

md5 f9c9221da5af4412b43c27816cb1bab8
sha1 d9f116de278d40d795ab5dc14563fe607ea46aa0
sha256 f862a83b7c640e7f102813915f90d7405c7c47daa1eb8391f357dea99b427ef7
sha512 83a73a6dd2d6c81abd98d75d93ebd731f7ec49cb0956b148d855f96624ee9ba19a8710289a91fbe43453e412ad96b3fb2fd63a26d8fff0e3fd203d117c751d07
ripemd-160 d3bd58a99b36ca8162b28815010c278cec67351c

66563406 as geometric shapes

Circle

Radius = n
Diameter 133126812
Circumference 418230214.57503
Area 1.3919413787112E+16

Sphere

Radius = n
Volume 1.2353647882581E+24
Surface area 5.567765514845E+16
Circumference 418230214.57503

Square

Length = n
Perimeter 266253624
Area 4430687018320836
Diagonal 94134871.522947

Cube

Length = n
Surface area 26584122109925016
Volume 2.9492161885942E+23
Space diagonal 115291201.11684

Equilateral Triangle

Length = n
Perimeter 199690218
Area 1.9185437570419E+15
Altitude 57645600.558418

Triangular Pyramid

Length = n
Surface area 1.9185437570419E+15
Volume 3.4756846102335E+22
Height 31378290.507649