20551412 (number)

20551412 is an even 8-digits composite number following 20551411 and preceding 20551413. In scientific notation, it is written as 2.0551412 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8759808 positive integers (up to 20551412) that are relatively prime to 20551412.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-one thousand four hundred twelve

Notation

Scientific notation 2.0551412 × 10^7
Engineering notation 2.0551412 × 10^6

Prime Factorization of 20551412

Prime Factorization 2 × 2 × 7 × 193 × 3803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10275706
Product of the distinct prime numbers

The prime factorization of 20551412 is 2 × 2 × 7 × 193 × 3803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 23, 50, 463, 976, 7085, 9845, 21657, 54017, 53145, 20899, 9054435, 4154889, 93061059, 30898066, 290462296, 78123724, 2014006123, 4498660675

Basic calculations (n = 20551412)

Multiplication

n×y
n×2 41102824
n×3 61654236
n×4 82205648
n×5 102757060

Division

n÷y
n÷2 10275706
n÷3 6850470.6666667
n÷3 5137853
n÷5 4110282.4

Exponentiation

ny
n2 422360535193744
n3 8.6801053713071E+21
n4 1.7838842168915E+29
n5 3.6661339501634E+36

Nth Root

y√n
2√n 4533.3665194864
3√n 273.91378465664
4√n 67.330279365872
5√n 29.011376361864

Divisors of 20551412

1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 3803, 5404, 7606, 15212, 26621, 53242, 106484, 733979, 1467958, 2935916, 5137853, 10275706, 20551412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20551411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20551412 can be divided by 24 positive divisors. The sum of these divisors (counting 20551412) is 1, the average is 0.041666666666667.

Base conversion 20551412

Base System Value
2 Binary 1001110011001011011110100
3 Ternary 1102200010020102
4 Quaternary 1032121123310
5 Quinary 20230121122
6 Senary 2012253232
8 Octal 116313364
10 Decimal 20551412
12 Duodecimal 6a71218
16 Hexadecimal 13996f4
20 Vigesimal 688iac
36 Base36 c8hkk

Cryptographic Hash Functions

md5 a1bd3e9a29e71a5cdb77f20ca68c0870
sha1 81e815bfcbf5ed697e5a95898ad3cc253db24590
sha256 fbb766eb6b3026e23a7c488c2b5268f89c27f3d7e34ee4a0d849f3a930ee1048
sha512 46c4ae78043a4d6b21a184e1fa9e80d290c65df313de5d256b81ac2fa13df16b8270b924101f9354e9e721283184bc1609473fcf38667c4a3f1f019261d7ac1c
ripemd-160 59ad308ce11a7636d1adf504469eba8bafff9d89

20551412 as geometric shapes

Circle

Radius = n
Diameter 41102824
Circumference 129128329.92019
Area 1.3268847545309E+15

Sphere

Radius = n
Volume 3.6359140355845E+22
Surface area 5.3075390181237E+15
Circumference 129128329.92019

Square

Length = n
Perimeter 82205648
Area 422360535193744
Diagonal 29064085.576317

Cube

Length = n
Surface area 2534163211162464
Volume 8.6801053713071E+21
Space diagonal 35596089.751281

Equilateral Triangle

Length = n
Perimeter 61654236
Area 1.8288747651689E+14
Altitude 17798044.87564

Triangular Pyramid

Length = n
Surface area 1.8288747651689E+14
Volume 1.0229602282442E+21
Height 9688028.5254391