20122554 (number)

20122554 is an even 8-digits composite number following 20122553 and preceding 20122555. In scientific notation, it is written as 2.0122554 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6543840 positive integers (up to 20122554) that are relatively prime to 20122554.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0122554 × 10^7
Engineering notation 2.0122554 × 10^6

Prime Factorization of 20122554

Prime Factorization 2 × 3 × 41 × 81799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20122554
Product of the distinct prime numbers

The prime factorization of 20122554 is 2 × 3 × 41 × 81799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 40, 58, 548, 425, 7009, 9805, 84482, 73170, 113680, 474240, 7209121, 9746160, 12322996, 1151606, 712224369, 243063073, 5118664812, 5556414155

Basic calculations (n = 20122554)

Multiplication

n×y
n×2 40245108
n×3 60367662
n×4 80490216
n×5 100612770

Division

n÷y
n÷2 10061277
n÷3 6707518
n÷3 5030638.5
n÷5 4024510.8

Exponentiation

ny
n2 404917179482916
n3 8.1479678096727E+21
n4 1.639579222404E+29
n5 3.2992521440103E+36

Nth Root

y√n
2√n 4485.8169824459
3√n 271.99507091702
4√n 66.976241925372
5√n 28.88927348988

Divisors of 20122554

1, 2, 3, 6, 41, 82, 123, 246, 81799, 163598, 245397, 490794, 3353759, 6707518, 10061277, 20122554

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 -20122553
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 20122554 can be divided by 16 positive divisors. The sum of these divisors (counting 20122554) is 1, the average is 0.0625.

Base conversion 20122554

Base System Value
2 Binary 1001100110000101110111010
3 Ternary 1101212022221210
4 Quaternary 1030300232322
5 Quinary 20122410204
6 Senary 1555143550
8 Octal 114605672
10 Decimal 20122554
12 Duodecimal 68a4bb6
16 Hexadecimal 1330bba
20 Vigesimal 65f67e
36 Base36 bzanu

Cryptographic Hash Functions

md5 5df2fe04e8f9ff4e1565cbd456d1abd8
sha1 270b16bb1f2236d202bd2a7913ca74d70f091469
sha256 a9e74812947945f5075710af1676430dd0b9aa0090aaaf47a95a233a446d874a
sha512 98f7b1dab4d45f7737206cc5a7a94072fcce6e364151720abd8348f89495092e67d21ec7bf37e6ac6001ab3042bac6a0f6f3c8c0a2cf638ed65ca9539d445a6e
ripemd-160 e6b0cb1122e7a84bdb6f38c9f412a95386cbd1a2

20122554 as geometric shapes

Circle

Radius = n
Diameter 40245108
Circumference 126433735.63573
Area 1.2720848363758E+15

Sphere

Radius = n
Volume 3.4130127750072E+22
Surface area 5.0883393455033E+15
Circumference 126433735.63573

Square

Length = n
Perimeter 80490216
Area 404917179482916
Diagonal 28457588.776385

Cube

Length = n
Surface area 2429503076897496
Volume 8.1479678096727E+21
Space diagonal 34853285.906048

Equilateral Triangle

Length = n
Perimeter 60367662
Area 1.7533428193047E+14
Altitude 17426642.953024

Triangular Pyramid

Length = n
Surface area 1.7533428193047E+14
Volume 9.6024721518487E+20
Height 9485862.9254617