20069966 (number)

20069966 is an even 8-digits composite number following 20069965 and preceding 20069967. In scientific notation, it is written as 2.0069966 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 8086176 positive integers (up to 20069966) that are relatively prime to 20069966.

Interesting facts

Basic properties

Name

Name twenty million sixty-nine thousand nine hundred sixty-six

Notation

Scientific notation 2.0069966 × 10^7
Engineering notation 2.0069966 × 10^6

Prime Factorization of 20069966

Prime Factorization 2 × 7 × 19 × 383 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20069966
Product of the distinct prime numbers

The prime factorization of 20069966 is 2 × 7 × 19 × 383 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 29, 84, 351, 959, 4418, 5396, 10553, 70539, 349686, 783282, 8658722, 5915571, 90804026, 33435199, 333516197, 889223202, 7243413424, 4298652289

Basic calculations (n = 20069966)

Multiplication

n×y
n×2 40139932
n×3 60209898
n×4 80279864
n×5 100349830

Division

n÷y
n÷2 10034983
n÷3 6689988.6666667
n÷3 5017491.5
n÷5 4013993.2

Exponentiation

ny
n2 402803535241156
n3 8.0842532569698E+21
n4 1.6225068800277E+29
n5 3.2563657916923E+36

Nth Root

y√n
2√n 4479.9515622381
3√n 271.75792150987
4√n 66.932440283006
5√n 28.874157916162

Divisors of 20069966

1, 2, 7, 14, 19, 38, 133, 197, 266, 383, 394, 766, 1379, 2681, 2758, 3743, 5362, 7277, 7486, 14554, 26201, 50939, 52402, 75451, 101878, 150902, 528157, 1056314, 1433569, 2867138, 10034983, 20069966

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 -20069965
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 20069966 can be divided by 32 positive divisors. The sum of these divisors (counting 20069966) is 1, the average is 0.03125.

Base conversion 20069966

Base System Value
2 Binary 1001100100011111001001110
3 Ternary 1101202122211002
4 Quaternary 1030203321032
5 Quinary 20114214331
6 Senary 1554100302
8 Octal 114437116
10 Decimal 20069966
12 Duodecimal 687a692
16 Hexadecimal 1323e4e
20 Vigesimal 658ei6
36 Base36 by632

Cryptographic Hash Functions

md5 9d25df243f2275ddf07bf976f27df8ff
sha1 9820409ec33fc16ddbd0f6dd1232b1de3671658c
sha256 2db2cc6e0e0b47d618d5745e03a6df9021bc4e230997a76a681b750e53ad6dcf
sha512 29aae2d7b0d0cfc8b492eb2b0e92b12518b8a2ebb7376c44bc51a1d4403a4a6024a78bb944826ccaab5ec95430fa82560424bfe633ea651ba760553d67b4bb9e
ripemd-160 d427eccf2cfdf996f880c17a69e374ec25a433f5

20069966 as geometric shapes

Circle

Radius = n
Diameter 40139932
Circumference 126103315.48679
Area 1.2654446271536E+15

Sphere

Radius = n
Volume 3.3863240855808E+22
Surface area 5.0617785086145E+15
Circumference 126103315.48679

Square

Length = n
Perimeter 80279864
Area 402803535241156
Diagonal 28383218.113567

Cube

Length = n
Surface area 2416821211446936
Volume 8.0842532569698E+21
Space diagonal 34762200.81818

Equilateral Triangle

Length = n
Perimeter 60209898
Area 1.7441904712651E+14
Altitude 17381100.40909

Triangular Pyramid

Length = n
Surface area 1.7441904712651E+14
Volume 9.527383831388E+20
Height 9461072.7045223