20131436 (number)

20131436 is an even 8-digits composite number following 20131435 and preceding 20131437. In scientific notation, it is written as 2.0131436 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 9260352 positive integers (up to 20131436) that are relatively prime to 20131436.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand four hundred thirty-six

Notation

Scientific notation 2.0131436 × 10^7
Engineering notation 2.0131436 × 10^6

Prime Factorization of 20131436

Prime Factorization 2 × 2 × 13 × 467 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10065718
Product of the distinct prime numbers

The prime factorization of 20131436 is 2 × 2 × 13 × 467 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 32, 73, 681, 860, 1951, 1358, 75259, 70589, 606596, 604802, 8557537, 6119518, 59688858, 20350136, 575147939, 611654274, 9615640305, 43564159

Basic calculations (n = 20131436)

Multiplication

n×y
n×2 40262872
n×3 60394308
n×4 80525744
n×5 100657180

Division

n÷y
n÷2 10065718
n÷3 6710478.6666667
n÷3 5032859
n÷5 4026287.2

Exponentiation

ny
n2 405274715422096
n3 8.1587619959381E+21
n4 1.6424759496046E+29
n5 3.3065399461004E+36

Nth Root

y√n
2√n 4486.8068824053
3√n 272.03508414227
4√n 66.983631451313
5√n 28.89182335741

Divisors of 20131436

1, 2, 4, 13, 26, 52, 467, 829, 934, 1658, 1868, 3316, 6071, 10777, 12142, 21554, 24284, 43108, 387143, 774286, 1548572, 5032859, 10065718, 20131436

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 -20131435
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 20131436 can be divided by 24 positive divisors. The sum of these divisors (counting 20131436) is 1, the average is 0.041666666666667.

Base conversion 20131436

Base System Value
2 Binary 1001100110010111001101100
3 Ternary 1101212210010202
4 Quaternary 1030302321230
5 Quinary 20123201221
6 Senary 1555253032
8 Octal 114627154
10 Decimal 20131436
12 Duodecimal 68aa178
16 Hexadecimal 1332e6c
20 Vigesimal 65g8bg
36 Base36 bzhik

Cryptographic Hash Functions

md5 6ede1453c83a6e004d0806228d746fdf
sha1 c5d7eaf9c2eb6f4628ac5dd4feaef79bd48befcd
sha256 8f23634b304824161e49ea15363c3a2c5153f7081be0b429657e85eab1ec86d7
sha512 69ae534cfae7e91a2f0aadf81f557346e2b753af26010fa81434f9c4af02cd3d9956f1b3b786149332f6301afac6613c2659fa99e04a71ed155b74ebe6375fb1
ripemd-160 666e65d122f4b1b2a6b0b8a88e011f018eca34d5

20131436 as geometric shapes

Circle

Radius = n
Diameter 40262872
Circumference 126489542.88763
Area 1.2732080686558E+15

Sphere

Radius = n
Volume 3.4175342331769E+22
Surface area 5.092832274623E+15
Circumference 126489542.88763

Square

Length = n
Perimeter 80525744
Area 405274715422096
Diagonal 28470149.821246

Cube

Length = n
Surface area 2431648292532576
Volume 8.1587619959381E+21
Space diagonal 34868669.981321

Equilateral Triangle

Length = n
Perimeter 60394308
Area 1.7548909953352E+14
Altitude 17434334.990661

Triangular Pyramid

Length = n
Surface area 1.7548909953352E+14
Volume 9.6151932223582E+20
Height 9490049.9404153