66563793 (number)

66563793 is an odd 8-digits composite number following 66563792 and preceding 66563794. In scientific notation, it is written as 6.6563793 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 43968096 positive integers (up to 66563793) that are relatively prime to 66563793.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6563793 × 10^7
Engineering notation 6.6563793 × 10^6

Prime Factorization of 66563793

Prime Factorization 9 × 109 × 67853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66563793
Product of the distinct prime numbers

The prime factorization of 66563793 is 9 × 109 × 67853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 64, 15, 985, 575, 1442, 3910, 48554, 28357, 570412, 452189, 1111324, 4904052, 49141903, 65287804, 623780014, 111454011, 8843037512, 4355873500

Basic calculations (n = 66563793)

Multiplication

n×y
n×2 133127586
n×3 199691379
n×4 266255172
n×5 332818965

Division

n÷y
n÷2 33281896.5
n÷3 22187931
n÷3 16640948.25
n÷5 13312758.6

Exponentiation

ny
n2 4430738538546849
n3 2.9492676291695E+23
n4 1.9631443996964E+31
n5 1.306743374505E+39

Nth Root

y√n
2√n 8158.6636773432
3√n 405.27145952611
4√n 90.325321352007
5√n 36.698440750894

Divisors of 66563793

1, 9, 109, 981, 67853, 610677, 7395977, 66563793

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66563792
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66563793 can be divided by 8 positive divisors. The sum of these divisors (counting 66563793) is 1, the average is 0.125.

Base conversion 66563793

Base System Value
2 Binary 11111101111010111011010001
3 Ternary 11122020210100200
4 Quaternary 3331322323101
5 Quinary 114020020133
6 Senary 10334405413
8 Octal 375727321
10 Decimal 66563793
12 Duodecimal 1a360869
16 Hexadecimal 3f7aed1
20 Vigesimal 10g099d
36 Base36 13moy9

Cryptographic Hash Functions

md5 42d8761860c0acbffcf3ef9ae8cf6d67
sha1 af3a4dd86a1644dfed47342bf0730160d88a9cff
sha256 6012806eaf0c5a6a48e42965eb69eb7e0d0624b4484d1994fbdf0120a1f1559e
sha512 342c6eec1bc4fa79839a8857c2a193222a94f15ca02176b7c12c732c55e9761472caf02304edd8ae34696dedf84eda7bf22054b57e77b2f23eda6f8efd225b04
ripemd-160 083e4e8c756270488c7ca30c93f176400efbfa74

66563793 as geometric shapes

Circle

Radius = n
Diameter 133127586
Circumference 418232646.16774
Area 1.3919575642676E+16

Sphere

Radius = n
Volume 1.2353863356359E+24
Surface area 5.5678302570704E+16
Circumference 418232646.16774

Square

Length = n
Perimeter 266255172
Area 4430738538546849
Diagonal 94135418.823595

Cube

Length = n
Surface area 26584431231281094
Volume 2.9492676291695E+23
Space diagonal 115291871.4205

Equilateral Triangle

Length = n
Perimeter 199691379
Area 1.9185660659542E+15
Altitude 57645935.710249

Triangular Pyramid

Length = n
Surface area 1.9185660659542E+15
Volume 3.4757452335329E+22
Height 31378472.941198