20551736 (number)

20551736 is an even 8-digits composite number following 20551735 and preceding 20551737. In scientific notation, it is written as 2.0551736 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 10252000 positive integers (up to 20551736) that are relatively prime to 20551736.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-one thousand seven hundred thirty-six

Notation

Scientific notation 2.0551736 × 10^7
Engineering notation 2.0551736 × 10^6

Prime Factorization of 20551736

Prime Factorization 2 × 2 × 2 × 467 × 5501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5137934
Product of the distinct prime numbers

The prime factorization of 20551736 is 2 × 2 × 2 × 467 × 5501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 35, 22, 786, 850, 8991, 2818, 52362, 61211, 776116, 717160, 9335333, 104126, 74484691, 81610572, 775271197, 327232080, 4418239406, 5031836839

Basic calculations (n = 20551736)

Multiplication

n×y
n×2 41103472
n×3 61655208
n×4 82206944
n×5 102758680

Division

n÷y
n÷2 10275868
n÷3 6850578.6666667
n÷3 5137934
n÷5 4110347.2

Exponentiation

ny
n2 422373852613696
n3 8.6805159122196E+21
n4 1.7839967137174E+29
n5 3.6664229485187E+36

Nth Root

y√n
2√n 4533.4022543781
3√n 273.91522409706
4√n 67.330544735492
5√n 29.011467836131

Divisors of 20551736

1, 2, 4, 8, 467, 934, 1868, 3736, 5501, 11002, 22004, 44008, 2568967, 5137934, 10275868, 20551736

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 -20551735
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 20551736 can be divided by 16 positive divisors. The sum of these divisors (counting 20551736) is 1, the average is 0.0625.

Base conversion 20551736

Base System Value
2 Binary 1001110011001100000111000
3 Ternary 1102200010200102
4 Quaternary 1032121200320
5 Quinary 20230123421
6 Senary 2012254532
8 Octal 116314070
10 Decimal 20551736
12 Duodecimal 6a71448
16 Hexadecimal 1399838
20 Vigesimal 688j6g
36 Base36 c8htk

Cryptographic Hash Functions

md5 e915e190a758ea20cdf972719ae83799
sha1 775c3b9f1148aac80ac0650a96cd437811fcec7a
sha256 91ae966ce7f61d1dc41e905605d885de94a039f7798e6ee4998e011ccc005bc7
sha512 4a2b335901a44d4371444d0a7c5f52c367fb011d36631a50f67e8fe35ba14f4d2f7c2f5f67b60a0ab3928f05ec02996cdc70c252edd7a72e54a4cabffdfa26ab
ripemd-160 d297169a09a956729adcec65f1767d44556ea5b3

20551736 as geometric shapes

Circle

Radius = n
Diameter 41103472
Circumference 129130365.67223
Area 1.3269265924396E+15

Sphere

Radius = n
Volume 3.6360860025598E+22
Surface area 5.3077063697584E+15
Circumference 129130365.67223

Square

Length = n
Perimeter 82206944
Area 422373852613696
Diagonal 29064543.781511

Cube

Length = n
Surface area 2534243115682176
Volume 8.6805159122196E+21
Space diagonal 35596650.935742

Equilateral Triangle

Length = n
Perimeter 61655208
Area 1.8289324312888E+14
Altitude 17798325.467871

Triangular Pyramid

Length = n
Surface area 1.8289324312888E+14
Volume 1.0230086109547E+21
Height 9688181.2605038