20973321 (number)

20973321 is an odd 8-digits composite number following 20973320 and preceding 20973322. In scientific notation, it is written as 2.0973321 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13246200 positive integers (up to 20973321) that are relatively prime to 20973321.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-three thousand three hundred twenty-one

Notation

Scientific notation 2.0973321 × 10^7
Engineering notation 2.0973321 × 10^6

Prime Factorization of 20973321

Prime Factorization 3 × 3 × 19 × 122651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6991107
Product of the distinct prime numbers

The prime factorization of 20973321 is 3 × 3 × 19 × 122651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 7, 41, 488, 193, 2310, 8950, 26186, 3409, 426325, 151108, 489114, 8609160, 25178116, 98456337, 655072094, 418363717, 6713895203, 7099647766

Basic calculations (n = 20973321)

Multiplication

n×y
n×2 41946642
n×3 62919963
n×4 83893284
n×5 104866605

Division

n÷y
n÷2 10486660.5
n÷3 6991107
n÷3 5243330.25
n÷5 4194664.2

Exponentiation

ny
n2 439880193769041
n3 9.2257485054603E+21
n4 1.9349458487029E+29
n5 4.0582240402463E+36

Nth Root

y√n
2√n 4579.6638522931
3√n 275.7755342568
4√n 67.673213698576
5√n 29.129527541921

Divisors of 20973321

1, 3, 9, 19, 57, 171, 122651, 367953, 1103859, 2330369, 6991107, 20973321

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20973320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20973321 can be divided by 12 positive divisors. The sum of these divisors (counting 20973321) is 1, the average is 0.083333333333333.

Base conversion 20973321

Base System Value
2 Binary 1010000000000011100001001
3 Ternary 1110110112222200
4 Quaternary 1100000130021
5 Quinary 20332121241
6 Senary 2025310413
8 Octal 120003411
10 Decimal 20973321
12 Duodecimal 7035409
16 Hexadecimal 1400709
20 Vigesimal 6b1d61
36 Base36 chj49

Cryptographic Hash Functions

md5 b63b88507684f47e5ebdbbfd9beaf3cd
sha1 ec328db3f134d034bd383aea2de011ff99d3d374
sha256 d69f5ddf83e42f062dea0300ab9c1b7ed4ec5de8ad0203dbc9ee7fd85dcd5098
sha512 4e3245b4eb3615c37b4f9734d2e8dbdc619082defa7bad1ff39c6eadc2c8691d65c5224d01d5fe101ff2c83cc4b6ec1e7eb01daf8904ec0f8cb7c0498ed76fe2
ripemd-160 a9c1e4a2fdb243b3cc16567c11d5ea96b33b8433

20973321 as geometric shapes

Circle

Radius = n
Diameter 41946642
Circumference 131779262.34996
Area 1.3819243852045E+15

Sphere

Radius = n
Volume 3.8644724971495E+22
Surface area 5.5276975408179E+15
Circumference 131779262.34996

Square

Length = n
Perimeter 83893284
Area 439880193769041
Diagonal 29660755.006204

Cube

Length = n
Surface area 2639281162614246
Volume 9.2257485054603E+21
Space diagonal 36326857.575451

Equilateral Triangle

Length = n
Perimeter 62919963
Area 1.9047371121281E+14
Altitude 18163428.787726

Triangular Pyramid

Length = n
Surface area 1.9047371121281E+14
Volume 1.0872648882888E+21
Height 9886918.3354015