20131276 (number)

20131276 is an even 8-digits composite number following 20131275 and preceding 20131277. In scientific notation, it is written as 2.0131276 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 8854800 positive integers (up to 20131276) that are relatively prime to 20131276.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand two hundred seventy-six

Notation

Scientific notation 2.0131276 × 10^7
Engineering notation 2.0131276 × 10^6

Prime Factorization of 20131276

Prime Factorization 2 × 2 × 11 × 31 × 14759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10065638
Product of the distinct prime numbers

The prime factorization of 20131276 is 2 × 2 × 11 × 31 × 14759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 33, 23, 991, 983, 366, 9053, 5201, 10848, 75593, 848127, 1774845, 5661430, 20411082, 73574903, 581271812, 955509262, 8506621249, 641853857

Basic calculations (n = 20131276)

Multiplication

n×y
n×2 40262552
n×3 60393828
n×4 80525104
n×5 100656380

Division

n÷y
n÷2 10065638
n÷3 6710425.3333333
n÷3 5032819
n÷5 4026255.2

Exponentiation

ny
n2 405268273388176
n3 8.1585674656208E+21
n4 1.6424237341503E+29
n5 3.3064085501131E+36

Nth Root

y√n
2√n 4486.7890523179
3√n 272.0343634497
4√n 66.983498358312
5√n 28.891777432157

Divisors of 20131276

1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 14759, 29518, 59036, 162349, 324698, 457529, 649396, 915058, 1830116, 5032819, 10065638, 20131276

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 -20131275
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 20131276 can be divided by 24 positive divisors. The sum of these divisors (counting 20131276) is 1, the average is 0.041666666666667.

Base conversion 20131276

Base System Value
2 Binary 1001100110010110111001100
3 Ternary 1101212202220211
4 Quaternary 1030302313030
5 Quinary 20123200101
6 Senary 1555252204
8 Octal 114626714
10 Decimal 20131276
12 Duodecimal 68aa064
16 Hexadecimal 1332dcc
20 Vigesimal 65g83g
36 Base36 bzhe4

Cryptographic Hash Functions

md5 89fcb6abd47f2ac704dd7b6adddf1167
sha1 fb3d2ab40a7e01b75acd74ffbc4033f9b07f8d0d
sha256 44a80d0004d496610da5f83cbeb5a6498d4f3a44a8432f495317266a5ece517c
sha512 2d9e9e75e66353242e799598f67d35ad65915a2bd761e9eb79c02f55c440233a8fada94532a1cae05c10bd47f2d0da084b7c5c55ca2996a2658526a087e1151e
ripemd-160 141eac9b8123947884688acc9a48a071609eb10a

20131276 as geometric shapes

Circle

Radius = n
Diameter 40262552
Circumference 126488537.57798
Area 1.2731878304093E+15

Sphere

Radius = n
Volume 3.4174527485081E+22
Surface area 5.0927513216373E+15
Circumference 126488537.57798

Square

Length = n
Perimeter 80525104
Area 405268273388176
Diagonal 28469923.547076

Cube

Length = n
Surface area 2431609640329056
Volume 8.1585674656208E+21
Space diagonal 34868392.853192

Equilateral Triangle

Length = n
Perimeter 60393828
Area 1.7548631005101E+14
Altitude 17434196.426596

Triangular Pyramid

Length = n
Surface area 1.7548631005101E+14
Volume 9.6149639661807E+20
Height 9489974.515692