20118722 (number)

20118722 is an even 8-digits composite number following 20118721 and preceding 20118723. In scientific notation, it is written as 2.0118722 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9252480 positive integers (up to 20118722) that are relatively prime to 20118722.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighteen thousand seven hundred twenty-two

Notation

Scientific notation 2.0118722 × 10^7
Engineering notation 2.0118722 × 10^6

Prime Factorization of 20118722

Prime Factorization 2 × 13 × 317 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20118722
Product of the distinct prime numbers

The prime factorization of 20118722 is 2 × 13 × 317 × 2441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 77, 82, 675, 398, 4626, 9118, 92032, 56852, 476874, 754107, 5842696, 9314076, 57405893, 45696841, 647245747, 326131032, 8660442683, 4783653582

Basic calculations (n = 20118722)

Multiplication

n×y
n×2 40237444
n×3 60356166
n×4 80474888
n×5 100593610

Division

n÷y
n÷2 10059361
n÷3 6706240.6666667
n÷3 5029680.5
n÷5 4023744.4

Exponentiation

ny
n2 404762974913284
n3 8.1433137681733E+21
n4 1.6383306586065E+29
n5 3.2961119064581E+36

Nth Root

y√n
2√n 4485.38983813
3√n 271.97780420093
4√n 66.973053074576
5√n 28.888173111373

Divisors of 20118722

1, 2, 13, 26, 317, 634, 2441, 4121, 4882, 8242, 31733, 63466, 773797, 1547594, 10059361, 20118722

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 -20118721
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 20118722 can be divided by 16 positive divisors. The sum of these divisors (counting 20118722) is 1, the average is 0.0625.

Base conversion 20118722

Base System Value
2 Binary 1001100101111110011000010
3 Ternary 1101212010200212
4 Quaternary 1030233303002
5 Quinary 20122244342
6 Senary 1555114122
8 Octal 114576302
10 Decimal 20118722
12 Duodecimal 68a2942
16 Hexadecimal 132fcc2
20 Vigesimal 65egg2
36 Base36 bz7pe

Cryptographic Hash Functions

md5 9099b0f7a9a824cfa7410aa70adfea16
sha1 5beab228573852e6f59f2078fe1b610fae6c96e9
sha256 a66374ed2bc5a7fdebb4bdc61d64d949a8aae4cb885874f287f3943cdf1721d6
sha512 0880ec2cc50bef47bc1e1a525da2978bf9c385421ced8e4b1b16ffd2b5115d9ca37055d0b18d02ddd3014967f9bfd876a76eaef7c8fd3f2dc67ffb1f8ec52998
ripemd-160 4cc5b713535d84639061bf24a7aff879d6ea3f43

20118722 as geometric shapes

Circle

Radius = n
Diameter 40237444
Circumference 126409658.46963
Area 1.2716003884327E+15

Sphere

Radius = n
Volume 3.4110632946627E+22
Surface area 5.0864015537309E+15
Circumference 126409658.46963

Square

Length = n
Perimeter 80474888
Area 404762974913284
Diagonal 28452169.510014

Cube

Length = n
Surface area 2428577849479704
Volume 8.1433137681733E+21
Space diagonal 34846648.687354

Equilateral Triangle

Length = n
Perimeter 60356166
Area 1.7526750939313E+14
Altitude 17423324.343677

Triangular Pyramid

Length = n
Surface area 1.7526750939313E+14
Volume 9.5969873113419E+20
Height 9484056.503338