20130966 (number)

20130966 is an even 8-digits composite number following 20130965 and preceding 20130967. In scientific notation, it is written as 2.0130966 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6335280 positive integers (up to 20130966) that are relatively prime to 20130966.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand nine hundred sixty-six

Notation

Scientific notation 2.0130966 × 10^7
Engineering notation 2.0130966 × 10^6

Prime Factorization of 20130966

Prime Factorization 2 × 9 × 31 × 43 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20130966
Product of the distinct prime numbers

The prime factorization of 20130966 is 2 × 9 × 31 × 43 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 89, 81, 47, 662, 2422, 5742, 78466, 31818, 51215, 603381, 3658006, 1092468, 77163707, 3632071, 241562477, 897612115, 2443759519, 1706298816

Basic calculations (n = 20130966)

Multiplication

n×y
n×2 40261932
n×3 60392898
n×4 80523864
n×5 100654830

Division

n÷y
n÷2 10065483
n÷3 6710322
n÷3 5032741.5
n÷5 4026193.2

Exponentiation

ny
n2 405255792093156
n3 8.1581905719304E+21
n4 1.6423225702505E+29
n5 3.3061539822746E+36

Nth Root

y√n
2√n 4486.7545063219
3√n 272.03296709699
4√n 66.983240488363
5√n 28.891688451149

Divisors of 20130966

1, 2, 9, 18, 31, 43, 62, 86, 279, 387, 558, 774, 839, 1333, 1678, 2666, 7551, 11997, 15102, 23994, 26009, 36077, 52018, 72154, 234081, 324693, 468162, 649386, 1118387, 2236774, 10065483, 20130966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130966 can be divided by 32 positive divisors. The sum of these divisors (counting 20130966) is 1, the average is 0.03125.

Base conversion 20130966

Base System Value
2 Binary 1001100110010110010010110
3 Ternary 1101212202111100
4 Quaternary 1030302302112
5 Quinary 20123142331
6 Senary 1555250530
8 Octal 114626226
10 Decimal 20130966
12 Duodecimal 68a9a46
16 Hexadecimal 1332c96
20 Vigesimal 65g786
36 Base36 bzh5i

Cryptographic Hash Functions

md5 cde39594da4b3a0bbd5632647e258b51
sha1 dbb5b921cf7d45779a047a44dfbbe3714df2de8d
sha256 4d3499d811f6dd4dfb86000d5c45939d4d1169bb17d12f40c6b9736955167892
sha512 2a798f51a9955730a748d87c8adb4732c86aaa79840ec9b05608bfb8c5de6f7889fc4a8f25ce16fc4ac16d24e6524878fd10725f81371dffff6ecb1ff76aa005
ripemd-160 65826c7dc76c74350569de3ea0a3e65cab6ae9aa

20130966 as geometric shapes

Circle

Radius = n
Diameter 40261932
Circumference 126486589.79053
Area 1.2731486192646E+15

Sphere

Radius = n
Volume 3.4172948756483E+22
Surface area 5.0925944770583E+15
Circumference 126486589.79053

Square

Length = n
Perimeter 80523864
Area 405255792093156
Diagonal 28469485.140872

Cube

Length = n
Surface area 2431534752558936
Volume 8.1581905719304E+21
Space diagonal 34867855.917442

Equilateral Triangle

Length = n
Perimeter 60392898
Area 1.7548090549173E+14
Altitude 17433927.958721

Triangular Pyramid

Length = n
Surface area 1.7548090549173E+14
Volume 9.6145197927069E+20
Height 9489828.3802906