20742016 (number)

20742016 is an even 8-digits composite number following 20742015 and preceding 20742017. In scientific notation, it is written as 2.0742016 × 10^7. The sum of its digits is 22. It has a total of 9 prime factors and 32 positive divisors. There are 10283520 positive integers (up to 20742016) that are relatively prime to 20742016.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty-two thousand sixteen

Notation

Scientific notation 2.0742016 × 10^7
Engineering notation 2.0742016 × 10^6

Prime Factorization of 20742016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 131 × 1237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 324094
Product of the distinct prime numbers

The prime factorization of 20742016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 131 × 1237. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 2, 3, 81, 768, 264, 579, 274, 67876, 7584, 386111, 300349, 7954947, 4960003, 79416922, 86490238, 947759640, 890378990, 2774203758, 2523983072

Basic calculations (n = 20742016)

Multiplication

n×y
n×2 41484032
n×3 62226048
n×4 82968064
n×5 103710080

Division

n÷y
n÷2 10371008
n÷3 6914005.3333333
n÷3 5185504
n÷5 4148403.2

Exponentiation

ny
n2 430231227744256
n3 8.923863009571E+21
n4 1.8509890932633E+29
n5 3.8393245388293E+36

Nth Root

y√n
2√n 4554.3403474049
3√n 274.75798432006
4√n 67.485852942709
5√n 29.064991011631

Divisors of 20742016

1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 1237, 2096, 2474, 4192, 4948, 8384, 9896, 16768, 19792, 39584, 79168, 158336, 162047, 324094, 648188, 1296376, 2592752, 5185504, 10371008, 20742016

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20742015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20742016 can be divided by 32 positive divisors. The sum of these divisors (counting 20742016) is 1, the average is 0.03125.

Base conversion 20742016

Base System Value
2 Binary 1001111000111111110000000
3 Ternary 1110000210200211
4 Quaternary 1033013332000
5 Quinary 20302221031
6 Senary 2020323504
8 Octal 117077600
10 Decimal 20742016
12 Duodecimal 6b43594
16 Hexadecimal 13c7f80
20 Vigesimal 69cf0g
36 Base36 cckn4

Cryptographic Hash Functions

md5 7c6e7a457a9c538859e144f872fb7d7e
sha1 d4f68ec82fb93ae5fd6da49af469f86806599edb
sha256 ceebce147d9ca14ef2b2b34367a0660232f65767e4b3b774363707bac321fcb7
sha512 751a32843a662bcd5fc3d121a625b00f472d3a83022f6954f542347205fdd168bf361de132838df1c57dc04c708d635ce899c7894b1504a3e4a0285dc31759d2
ripemd-160 84f68e12dcfb317359cd919cad8f304598b0a1ea

20742016 as geometric shapes

Circle

Radius = n
Diameter 41484032
Circumference 130325930.17248
Area 1.3516112644263E+15

Sphere

Radius = n
Volume 3.7380189963347E+22
Surface area 5.4064450577051E+15
Circumference 130325930.17248

Square

Length = n
Perimeter 82968064
Area 430231227744256
Diagonal 29333640.33816

Cube

Length = n
Surface area 2581387366465536
Volume 8.923863009571E+21
Space diagonal 35926225.563407

Equilateral Triangle

Length = n
Perimeter 62226048
Area 1.8629558636395E+14
Altitude 17963112.781703

Triangular Pyramid

Length = n
Surface area 1.8629558636395E+14
Volume 1.0516873414079E+21
Height 9777880.1127199