20994006 (number)

20994006 is an even 8-digits composite number following 20994005 and preceding 20994007. In scientific notation, it is written as 2.0994006 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6138000 positive integers (up to 20994006) that are relatively prime to 20994006.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-four thousand six

Notation

Scientific notation 2.0994006 × 10^7
Engineering notation 2.0994006 × 10^6

Prime Factorization of 20994006

Prime Factorization 2 × 3 × 11 × 31 × 31 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 677226
Product of the distinct prime numbers

The prime factorization of 20994006 is 2 × 3 × 11 × 31 × 31 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 90, 93, 55, 846, 4393, 9448, 72139, 77742, 374534, 866946, 1454788, 3722499, 58981475, 27748321, 651466571, 812498948, 1317592612, 9935974647

Basic calculations (n = 20994006)

Multiplication

n×y
n×2 41988012
n×3 62982018
n×4 83976024
n×5 104970030

Division

n÷y
n÷2 10497003
n÷3 6998002
n÷3 5248501.5
n÷5 4198801.2

Exponentiation

ny
n2 440748287928036
n3 9.2530722012509E+21
n4 1.9425905331149E+29
n5 4.0782757307758E+36

Nth Root

y√n
2√n 4581.9216492646
3√n 275.86616594741
4√n 67.689893257891
5√n 29.135271093105

Divisors of 20994006

1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 331, 341, 662, 682, 961, 993, 1023, 1922, 1986, 2046, 2883, 3641, 5766, 7282, 10261, 10571, 10923, 20522, 21142, 21846, 30783, 31713, 61566, 63426, 112871, 225742, 318091, 338613, 636182, 677226, 954273, 1908546, 3499001, 6998002, 10497003, 20994006

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 -20994005
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 20994006 can be divided by 48 positive divisors. The sum of these divisors (counting 20994006) is 1, the average is 0.020833333333333.

Base conversion 20994006

Base System Value
2 Binary 1010000000101011111010110
3 Ternary 1110111121100210
4 Quaternary 1100011133112
5 Quinary 20333302011
6 Senary 2025550250
8 Octal 120053726
10 Decimal 20994006
12 Duodecimal 7045386
16 Hexadecimal 14057d6
20 Vigesimal 6b4506
36 Base36 chz2u

Cryptographic Hash Functions

md5 a67de94ff142cfbeb37ce0437da6a4bd
sha1 97e2f0613779ec5f313ef70491c1df76bb94b8d8
sha256 f53cc62c42af478c27843f6f5125fdbc8de26efe2ec1d2ea37e9177342f299d3
sha512 ca43eb8221df01c01f328c70feec781f1c926fa69d8fae4b471ba703fdaf99e4985cb9a22e3062a96fbc55f58dc727417ed5ac6bc1535b6c38b237ab633c0911
ripemd-160 05f73420527e798f28987425b717fbfab299a836

20994006 as geometric shapes

Circle

Radius = n
Diameter 41988012
Circumference 131909230.03804
Area 1.384651583437E+15

Sphere

Radius = n
Volume 3.8759178200781E+22
Surface area 5.538606333748E+15
Circumference 131909230.03804

Square

Length = n
Perimeter 83976024
Area 440748287928036
Diagonal 29690008.013742

Cube

Length = n
Surface area 2644489727568216
Volume 9.2530722012509E+21
Space diagonal 36362685.046406

Equilateral Triangle

Length = n
Perimeter 62982018
Area 1.9084960701009E+14
Altitude 18181342.523203

Triangular Pyramid

Length = n
Surface area 1.9084960701009E+14
Volume 1.0904850167189E+21
Height 9896669.337914