20994022 (number)

20994022 is an even 8-digits composite number following 20994021 and preceding 20994023. In scientific notation, it is written as 2.0994022 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8754048 positive integers (up to 20994022) that are relatively prime to 20994022.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-four thousand twenty-two

Notation

Scientific notation 2.0994022 × 10^7
Engineering notation 2.0994022 × 10^6

Prime Factorization of 20994022

Prime Factorization 2 × 7 × 37 × 40529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20994022
Product of the distinct prime numbers

The prime factorization of 20994022 is 2 × 7 × 37 × 40529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 93, 79, 131, 217, 1220, 1131, 76044, 78229, 548627, 938871, 2737293, 583775, 60012895, 52678500, 701206361, 118317740, 3477831743, 3335024999

Basic calculations (n = 20994022)

Multiplication

n×y
n×2 41988044
n×3 62982066
n×4 83976088
n×5 104970110

Division

n÷y
n÷2 10497011
n÷3 6998007.3333333
n÷3 5248505.5
n÷5 4198804.4

Exponentiation

ny
n2 440748959736484
n3 9.2530933571849E+21
n4 1.9425964550879E+29
n5 4.0782912715238E+36

Nth Root

y√n
2√n 4581.9233952566
3√n 275.86623602865
4√n 67.689906154881
5√n 29.135275534031

Divisors of 20994022

1, 2, 7, 14, 37, 74, 259, 518, 40529, 81058, 283703, 567406, 1499573, 2999146, 10497011, 20994022

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20994021
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20994022 can be divided by 16 positive divisors. The sum of these divisors (counting 20994022) is 1, the average is 0.0625.

Base conversion 20994022

Base System Value
2 Binary 1010000000101011111100110
3 Ternary 1110111121101101
4 Quaternary 1100011133212
5 Quinary 20333302042
6 Senary 2025550314
8 Octal 120053746
10 Decimal 20994022
12 Duodecimal 704539a
16 Hexadecimal 14057e6
20 Vigesimal 6b4512
36 Base36 chz3a

Cryptographic Hash Functions

md5 5eedbef28cab0bc5770e411d37e3c8f0
sha1 d5eedb4cc353589dd50ffaf4c390db16db64e85b
sha256 26ce23b00a5cff11bd14b943f15d04b41d817070a544d766f49139123929e452
sha512 59dd234d94ccb18cca71f403f82f0145d97b3d903f80fbdbb949d1b34a7ffda587082024924bc82baa3e26202b0b39a861744f2c68ade44d587cf6e9afc09e0f
ripemd-160 94c518a099b05b316569e3fc1689d70dc751e4a9

20994022 as geometric shapes

Circle

Radius = n
Diameter 41988044
Circumference 131909330.569
Area 1.3846536939855E+15

Sphere

Radius = n
Volume 3.875926681855E+22
Surface area 5.5386147759419E+15
Circumference 131909330.569

Square

Length = n
Perimeter 83976088
Area 440748959736484
Diagonal 29690030.641159

Cube

Length = n
Surface area 2644493758418904
Volume 9.2530933571849E+21
Space diagonal 36362712.759219

Equilateral Triangle

Length = n
Perimeter 62982066
Area 1.9084989791168E+14
Altitude 18181356.379609

Triangular Pyramid

Length = n
Surface area 1.9084989791168E+14
Volume 1.0904875099696E+21
Height 9896676.8803864