20204769 (number)

20204769 is an odd 8-digits composite number following 20204768 and preceding 20204770. In scientific notation, it is written as 2.0204769 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12389568 positive integers (up to 20204769) that are relatively prime to 20204769.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand seven hundred sixty-nine

Notation

Scientific notation 2.0204769 × 10^7
Engineering notation 2.0204769 × 10^6

Prime Factorization of 20204769

Prime Factorization 3 × 13 × 347 × 1493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20204769
Product of the distinct prime numbers

The prime factorization of 20204769 is 3 × 13 × 347 × 1493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 46, 98, 382, 538, 644, 2673, 5393, 72088, 207830, 589008, 3714159, 8892380, 57743400, 39396838, 486244493, 628410053, 1910723778, 6860126932

Basic calculations (n = 20204769)

Multiplication

n×y
n×2 40409538
n×3 60614307
n×4 80819076
n×5 101023845

Division

n÷y
n÷2 10102384.5
n÷3 6734923
n÷3 5051192.25
n÷5 4040953.8

Exponentiation

ny
n2 408232690343361
n3 8.2482472066361E+21
n4 1.6665392946498E+29
n5 3.3672041477822E+36

Nth Root

y√n
2√n 4494.9715238253
3√n 272.36499892056
4√n 67.044548800221
5√n 28.912841665819

Divisors of 20204769

1, 3, 13, 39, 347, 1041, 1493, 4479, 4511, 13533, 19409, 58227, 518071, 1554213, 6734923, 20204769

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 -20204768
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 20204769 can be divided by 16 positive divisors. The sum of these divisors (counting 20204769) is 1, the average is 0.0625.

Base conversion 20204769

Base System Value
2 Binary 1001101000100110011100001
3 Ternary 1102000111201210
4 Quaternary 1031010303201
5 Quinary 20133023034
6 Senary 2001020333
8 Octal 115046341
10 Decimal 20204769
12 Duodecimal 69246a9
16 Hexadecimal 1344ce1
20 Vigesimal 665bi9
36 Base36 c123l

Cryptographic Hash Functions

md5 72dbdda3881f869eade03eac2a2523a6
sha1 8c445e22042c291f2788516996a7a6735b10505a
sha256 04d1bfa2a3d3c41d678dbd42a3f0276943cadf79bbe39332395d7950d1cfa88b
sha512 ec1fe9bf4aa343485bf3b6fc972c1195c9f7b272cd8557bc82b59ed18327a9d6f1939d0a0e07e8f4275a8b8acf081a513a5b28757892ef160460a9ca47e5c163
ripemd-160 ee739890bb5473ec63a6477d1c150a48a5e2ad31

20204769 as geometric shapes

Circle

Radius = n
Diameter 40409538
Circumference 126950307.71576
Area 1.2825008209379E+15

Sphere

Radius = n
Volume 3.4550177105814E+22
Surface area 5.1300032837516E+15
Circumference 126950307.71576

Square

Length = n
Perimeter 80819076
Area 408232690343361
Diagonal 28573858.344415

Cube

Length = n
Surface area 2449396142060166
Volume 8.2482472066361E+21
Space diagonal 34995686.463193

Equilateral Triangle

Length = n
Perimeter 60614307
Area 1.7676994024631E+14
Altitude 17497843.231596

Triangular Pyramid

Length = n
Surface area 1.7676994024631E+14
Volume 9.7206525545257E+20
Height 9524619.4481385