20180960 (number)

20180960 is an even 8-digits composite number following 20180959 and preceding 20180961. In scientific notation, it is written as 2.0180960 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 8072320 positive integers (up to 20180960) that are relatively prime to 20180960.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand nine hundred sixty

Notation

Scientific notation 2.0180960 × 10^7
Engineering notation 2.0180960 × 10^6

Prime Factorization of 20180960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 126131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1261310
Product of the distinct prime numbers

The prime factorization of 20180960 is 2 × 2 × 2 × 2 × 2 × 5 × 126131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 28, 18, 835, 246, 1872, 9041, 46612, 36652, 864103, 498514, 7476499, 4127157, 3624750, 68878486, 598607613, 366274741, 7775247832, 5554167194

Basic calculations (n = 20180960)

Multiplication

n×y
n×2 40361920
n×3 60542880
n×4 80723840
n×5 100904800

Division

n÷y
n÷2 10090480
n÷3 6726986.6666667
n÷3 5045240
n÷5 4036192

Exponentiation

ny
n2 407271146521600
n3 8.2191227171065E+21
n4 1.6586978678902E+29
n5 3.3474115323977E+36

Nth Root

y√n
2√n 4492.3223392807
3√n 272.25797324589
4√n 67.024788990945
5√n 28.906024358971

Divisors of 20180960

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 126131, 252262, 504524, 630655, 1009048, 1261310, 2018096, 2522620, 4036192, 5045240, 10090480, 20180960

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 -20180959
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 20180960 can be divided by 24 positive divisors. The sum of these divisors (counting 20180960) is 1, the average is 0.041666666666667.

Base conversion 20180960

Base System Value
2 Binary 1001100111110111111100000
3 Ternary 1101222022001222
4 Quaternary 1030332333200
5 Quinary 20131242320
6 Senary 2000314212
8 Octal 114767740
10 Decimal 20180960
12 Duodecimal 6912968
16 Hexadecimal 133efe0
20 Vigesimal 662c80
36 Base36 c0jq8

Cryptographic Hash Functions

md5 e6b12f639c3bbed6a442c1badeb42ae6
sha1 68afb03c5539d3fb1cba553dbad1ed6ac2b91241
sha256 66feb933f6aa0fb324539f0e5f853b048c0a42c24da0cc8ab360fd8836af66b5
sha512 68813f2eea90e4eaf992013d7723ec270b2da60e17e132157de8cb9942b9c00e7f599e7e5bb6e9be2b6b462956c92121df7bacc77caf5d38cf7797f9808edae4
ripemd-160 88af3e91496da7a511bd09a992129aa72e8691f8

20180960 as geometric shapes

Circle

Radius = n
Diameter 40361920
Circumference 126800711.35678
Area 1.2794800419314E+15

Sphere

Radius = n
Volume 3.4428180729353E+22
Surface area 5.1179201677254E+15
Circumference 126800711.35678

Square

Length = n
Perimeter 80723840
Area 407271146521600
Diagonal 28540187.333709

Cube

Length = n
Surface area 2443626879129600
Volume 8.2191227171065E+21
Space diagonal 34954448.065515

Equilateral Triangle

Length = n
Perimeter 60542880
Area 1.7635357955806E+14
Altitude 17477224.032758

Triangular Pyramid

Length = n
Surface area 1.7635357955806E+14
Volume 9.6863290144507E+20
Height 9513395.777903