20066420 (number)

20066420 is an even 8-digits composite number following 20066419 and preceding 20066421. In scientific notation, it is written as 2.0066420 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 7244160 positive integers (up to 20066420) that are relatively prime to 20066420.

Interesting facts

Basic properties

Name

Name twenty million sixty-six thousand four hundred twenty

Notation

Scientific notation 2.0066420 × 10^7
Engineering notation 2.0066420 × 10^6

Prime Factorization of 20066420

Prime Factorization 2 × 2 × 5 × 11 × 197 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10033210
Product of the distinct prime numbers

The prime factorization of 20066420 is 2 × 2 × 5 × 11 × 197 × 463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 61, 43, 348, 866, 3227, 4485, 21864, 42404, 918573, 89453, 9946238, 4112817, 21577034, 30505733, 989829345, 711794347, 4014666084, 309863927

Basic calculations (n = 20066420)

Multiplication

n×y
n×2 40132840
n×3 60199260
n×4 80265680
n×5 100332100

Division

n÷y
n÷2 10033210
n÷3 6688806.6666667
n÷3 5016605
n÷5 4013284

Exponentiation

ny
n2 402661211616400
n3 8.0799689900036E+21
n4 1.6213605134039E+29
n5 3.2534901033378E+36

Nth Root

y√n
2√n 4479.555781548
3√n 271.74191566397
4√n 66.929483649196
5√n 28.873137535751

Divisors of 20066420

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 197, 220, 394, 463, 788, 926, 985, 1852, 1970, 2167, 2315, 3940, 4334, 4630, 5093, 8668, 9260, 10186, 10835, 20372, 21670, 25465, 43340, 50930, 91211, 101860, 182422, 364844, 456055, 912110, 1003321, 1824220, 2006642, 4013284, 5016605, 10033210, 20066420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20066419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20066420 can be divided by 48 positive divisors. The sum of these divisors (counting 20066420) is 1, the average is 0.020833333333333.

Base conversion 20066420

Base System Value
2 Binary 1001100100011000001110100
3 Ternary 1101202110221202
4 Quaternary 1030203001310
5 Quinary 20114111140
6 Senary 1554032032
8 Octal 114430164
10 Decimal 20066420
12 Duodecimal 6878618
16 Hexadecimal 1323074
20 Vigesimal 658610
36 Base36 by3ck

Cryptographic Hash Functions

md5 a41c332d273742dfd39becabd5b2526c
sha1 e74303b942f493adee4b12b8015b15769046be47
sha256 f371b31cf3242777666ee691c949fd9b339383e8eee5250cb3360fab71631177
sha512 9c699307443749b8485073818b31a0663fad045677f08dd6d343e1fbb5a17c98ab9c0fdac5ab80e566213fa3a3f16b14539853a34cd33e97ed78bd6a6f76b7ca
ripemd-160 8751cbd5dac8227bf912eb06cb98da8005addb6b

20066420 as geometric shapes

Circle

Radius = n
Diameter 40132840
Circumference 126081035.31169
Area 1.2649975042996E+15

Sphere

Radius = n
Volume 3.3845294960305E+22
Surface area 5.0599900171986E+15
Circumference 126081035.31169

Square

Length = n
Perimeter 80265680
Area 402661211616400
Diagonal 28378203.312275

Cube

Length = n
Surface area 2415967269698400
Volume 8.0799689900036E+21
Space diagonal 34756058.966016

Equilateral Triangle

Length = n
Perimeter 60199260
Area 1.7435741918921E+14
Altitude 17378029.483008

Triangular Pyramid

Length = n
Surface area 1.7435741918921E+14
Volume 9.5223347743476E+20
Height 9459401.1040916