20131326 (number)

20131326 is an even 8-digits composite number following 20131325 and preceding 20131327. In scientific notation, it is written as 2.0131326 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6697680 positive integers (up to 20131326) that are relatively prime to 20131326.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131326 × 10^7
Engineering notation 2.0131326 × 10^6

Prime Factorization of 20131326

Prime Factorization 2 × 3 × 3 × 947 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6710442
Product of the distinct prime numbers

The prime factorization of 20131326 is 2 × 3 × 3 × 947 × 1181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 33, 62, 45, 286, 5435, 9328, 65349, 78150, 466773, 415508, 5787144, 2404757, 49202490, 19700860, 968451905, 441146098, 4777909972, 3323656204

Basic calculations (n = 20131326)

Multiplication

n×y
n×2 40262652
n×3 60393978
n×4 80525304
n×5 100656630

Division

n÷y
n÷2 10065663
n÷3 6710442
n÷3 5032831.5
n÷5 4026265.2

Exponentiation

ny
n2 405270286518276
n3 8.1586282560128E+21
n4 1.6424400513461E+29
n5 3.3064496109104E+36

Nth Root

y√n
2√n 4486.7946242279
3√n 272.03458866654
4√n 66.98353994996
5√n 28.89179178383

Divisors of 20131326

1, 2, 3, 6, 9, 18, 947, 1181, 1894, 2362, 2841, 3543, 5682, 7086, 8523, 10629, 17046, 21258, 1118407, 2236814, 3355221, 6710442, 10065663, 20131326

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 -20131325
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 20131326 can be divided by 24 positive divisors. The sum of these divisors (counting 20131326) is 1, the average is 0.041666666666667.

Base conversion 20131326

Base System Value
2 Binary 1001100110010110111111110
3 Ternary 1101212202222200
4 Quaternary 1030302313332
5 Quinary 20123200301
6 Senary 1555252330
8 Octal 114626776
10 Decimal 20131326
12 Duodecimal 68aa0a6
16 Hexadecimal 1332dfe
20 Vigesimal 65g866
36 Base36 bzhfi

Cryptographic Hash Functions

md5 8f5ffe3563aaf31d53abfa178b326873
sha1 38b457a91c3ea164c4c9bc9ce22f2588782a8bfb
sha256 cefd528fa94be14fb4f51c2a7f12e31196612c73cdbf46652fbb54f70652d0ef
sha512 94d280c0fe6c25a64cc79f380b9ee75e1f6e5201d12c989bbd291c161e212d3069b90409489cc91da59dbb20c959d4befe398ae7e9632ba27845ffae9f237045
ripemd-160 06c41c802aff85536778486f288575e19bcc7fb3

20131326 as geometric shapes

Circle

Radius = n
Diameter 40262652
Circumference 126488851.73724
Area 1.273194154844E+15

Sphere

Radius = n
Volume 3.417478212328E+22
Surface area 5.0927766193762E+15
Circumference 126488851.73724

Square

Length = n
Perimeter 80525304
Area 405270286518276
Diagonal 28469994.257754

Cube

Length = n
Surface area 2431621719109656
Volume 8.1586282560128E+21
Space diagonal 34868479.455732

Equilateral Triangle

Length = n
Perimeter 60393978
Area 1.7548718176191E+14
Altitude 17434239.727866

Triangular Pyramid

Length = n
Surface area 1.7548718176191E+14
Volume 9.6150356083447E+20
Height 9489998.085918