20772080 (number)

20772080 is an even 8-digits composite number following 20772079 and preceding 20772081. In scientific notation, it is written as 2.0772080 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 7112448 positive integers (up to 20772080) that are relatively prime to 20772080.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-two thousand eighty

Notation

Scientific notation 2.0772080 × 10^7
Engineering notation 2.0772080 × 10^6

Prime Factorization of 20772080

Prime Factorization 2 × 2 × 2 × 2 × 35 × 49 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2596510
Product of the distinct prime numbers

The prime factorization of 20772080 is 2 × 2 × 2 × 2 × 35 × 49 × 757. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 66, 90, 336, 937, 6738, 4181, 59588, 15682, 295654, 237546, 1891956, 4164009, 2097899, 24167345, 182553107, 61849270, 4511480974, 5634772990

Basic calculations (n = 20772080)

Multiplication

n×y
n×2 41544160
n×3 62316240
n×4 83088320
n×5 103860400

Division

n÷y
n÷2 10386040
n÷3 6924026.6666667
n÷3 5193020
n÷5 4154416

Exponentiation

ny
n2 431479307526400
n3 8.962722694283E+21
n4 1.8617439282346E+29
n5 3.8672293816804E+36

Nth Root

y√n
2√n 4557.6397400409
3√n 274.89066728177
4√n 67.5102935858
5√n 29.073411636907

Divisors of 20772080

1, 2, 4, 8, 16, 35, 49, 70, 98, 140, 196, 280, 392, 560, 757, 784, 1514, 1715, 3028, 3430, 6056, 6860, 12112, 13720, 26495, 27440, 37093, 52990, 74186, 105980, 148372, 211960, 296744, 423920, 593488, 1298255, 2596510, 5193020, 10386040, 20772080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20772079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20772080 can be divided by 40 positive divisors. The sum of these divisors (counting 20772080) is 1, the average is 0.025.

Base conversion 20772080

Base System Value
2 Binary 1001111001111010011110000
3 Ternary 1110002022221022
4 Quaternary 1033033103300
5 Quinary 20304201310
6 Senary 2021115012
8 Octal 117172360
10 Decimal 20772080
12 Duodecimal 6b58a68
16 Hexadecimal 13cf4f0
20 Vigesimal 69ga40
36 Base36 cd7u8

Cryptographic Hash Functions

md5 b5ae6c29346aecc75462f208c4b10f01
sha1 002e712dd914857c395a09a099ea6b19e5dace56
sha256 83e8a4871b32cc7f3a4e0f39dedc7e5c54da1cd95d976ed4380c9f2d9c114bdf
sha512 c0733324c49d8396c9910f65d526137d60df5328d4e7748696cbafab6042e22b93086022a85b7edc202b96e1400ba09d0475abcba6a4d6ab87a3c904523b777c
ripemd-160 8a46ec9ada1250057cf8a088a49a0a7a6d0b302b

20772080 as geometric shapes

Circle

Radius = n
Diameter 41544160
Circumference 130514827.85556
Area 1.3555322227009E+15

Sphere

Radius = n
Volume 3.7542965030029E+22
Surface area 5.4221288908038E+15
Circumference 130514827.85556

Square

Length = n
Perimeter 83088320
Area 431479307526400
Diagonal 29376157.254699

Cube

Length = n
Surface area 2588875845158400
Volume 8.962722694283E+21
Space diagonal 35978297.938885

Equilateral Triangle

Length = n
Perimeter 62316240
Area 1.8683602076259E+14
Altitude 17989148.969443

Triangular Pyramid

Length = n
Surface area 1.8683602076259E+14
Volume 1.0562669991703E+21
Height 9792052.418233