20723772 (number)

20723772 is an even 8-digits composite number following 20723771 and preceding 20723773. In scientific notation, it is written as 2.0723772 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6824368 positive integers (up to 20723772) that are relatively prime to 20723772.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-three thousand seven hundred seventy-two

Notation

Scientific notation 2.0723772 × 10^7
Engineering notation 2.0723772 × 10^6

Prime Factorization of 20723772

Prime Factorization 2 × 2 × 3 × 83 × 20807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10361886
Product of the distinct prime numbers

The prime factorization of 20723772 is 2 × 2 × 3 × 83 × 20807. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 22, 62, 79, 426, 3149, 5838, 9526, 33922, 279333, 620896, 9677266, 5735028, 86121523, 5261780, 599189773, 990152908, 8374527895, 6162376142

Basic calculations (n = 20723772)

Multiplication

n×y
n×2 41447544
n×3 62171316
n×4 82895088
n×5 103618860

Division

n÷y
n÷2 10361886
n÷3 6907924
n÷3 5180943
n÷5 4144754.4

Exponentiation

ny
n2 429474725907984
n3 8.9003362994796E+21
n4 1.8444854019374E+29
n5 3.8224694927079E+36

Nth Root

y√n
2√n 4552.3369822543
3√n 274.67740463984
4√n 67.471008457368
5√n 29.059876288406

Divisors of 20723772

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 20807, 41614, 62421, 83228, 124842, 249684, 1726981, 3453962, 5180943, 6907924, 10361886, 20723772

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 -20723771
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 20723772 can be divided by 24 positive divisors. The sum of these divisors (counting 20723772) is 1, the average is 0.041666666666667.

Base conversion 20723772

Base System Value
2 Binary 1001111000011100000111100
3 Ternary 1102222212200010
4 Quaternary 1033003200330
5 Quinary 20301130042
6 Senary 2020103220
8 Octal 117034074
10 Decimal 20723772
12 Duodecimal 6b34b10
16 Hexadecimal 13c383c
20 Vigesimal 69a98c
36 Base36 cc6kc

Cryptographic Hash Functions

md5 b103b89411e761ff051d9370ee19aa10
sha1 5f00b5263dbfd6a375f4223d9dadcc084c7d4c06
sha256 bc5fdf27976bdf67e0acb150eed41e812a516288379cc9a878c8999bd0fcbc12
sha512 3742fe3a76e36af889699df464fb3f10900786b819c648829fa20d018a56bdf24aec97005320cde2939e50f46e656410a30bcc32863af9123cb2c316552471f2
ripemd-160 740cada93bdcdb0b7d36af273ebcc1dd21e6e9e5

20723772 as geometric shapes

Circle

Radius = n
Diameter 41447544
Circumference 130211299.73974
Area 1.349234643815E+15

Sphere

Radius = n
Volume 3.7281641510565E+22
Surface area 5.39693857526E+15
Circumference 130211299.73974

Square

Length = n
Perimeter 82895088
Area 429474725907984
Diagonal 29307839.425928

Cube

Length = n
Surface area 2576848355447904
Volume 8.9003362994796E+21
Space diagonal 35894626.028473

Equilateral Triangle

Length = n
Perimeter 62171316
Area 1.8596801145984E+14
Altitude 17947313.014237

Triangular Pyramid

Length = n
Surface area 1.8596801145984E+14
Volume 1.0489146920338E+21
Height 9769279.8086426