21014966 (number)

21014966 is an even 8-digits composite number following 21014965 and preceding 21014967. In scientific notation, it is written as 2.1014966 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 8618400 positive integers (up to 21014966) that are relatively prime to 21014966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1014966 × 10^7
Engineering notation 2.1014966 × 10^6

Prime Factorization of 21014966

Prime Factorization 2 × 7 × 29 × 271 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21014966
Product of the distinct prime numbers

The prime factorization of 21014966 is 2 × 7 × 29 × 271 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 54, 2, 341, 115, 1768, 6946, 91066, 93290, 169207, 414674, 3756195, 4884988, 92573904, 2919200, 61379389, 150750409, 1621566804, 184332495

Basic calculations (n = 21014966)

Multiplication

n×y
n×2 42029932
n×3 63044898
n×4 84059864
n×5 105074830

Division

n÷y
n÷2 10507483
n÷3 7004988.6666667
n÷3 5253741.5
n÷5 4202993.2

Exponentiation

ny
n2 441628795981156
n3 9.2808141321649E+21
n4 1.9503599343977E+29
n5 4.0986747709129E+36

Nth Root

y√n
2√n 4584.2083285994
3√n 275.95794185148
4√n 67.706781998552
5√n 29.1410863868

Divisors of 21014966

1, 2, 7, 14, 29, 58, 191, 203, 271, 382, 406, 542, 1337, 1897, 2674, 3794, 5539, 7859, 11078, 15718, 38773, 51761, 55013, 77546, 103522, 110026, 362327, 724654, 1501069, 3002138, 10507483, 21014966

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 -21014965
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 21014966 can be divided by 32 positive divisors. The sum of these divisors (counting 21014966) is 1, the average is 0.03125.

Base conversion 21014966

Base System Value
2 Binary 1010000001010100110110110
3 Ternary 1110112200010002
4 Quaternary 1100022212312
5 Quinary 20334434331
6 Senary 2030231302
8 Octal 120124666
10 Decimal 21014966
12 Duodecimal 7055532
16 Hexadecimal 140a9b6
20 Vigesimal 6b6h86
36 Base36 cif92

Cryptographic Hash Functions

md5 49c025ec77eb345e13cad5b698f32f5b
sha1 d232593793908dbb9874af5dde0b54bd2f59cb3e
sha256 f19754c3abc5b7bbfce58fad48ba2aa69611b54fb237bb0c8033260da615a035
sha512 5c9876c1e3ce0825f853deae0a7a5cb2d920f8b2a7d3a673cbefe54aafce16adf1a8f132e6d57d1886469bd5c7ae809372814bb130f7f4c39c97d16c84ade6d1
ripemd-160 b166e03727fb95c62f09375c40d3a49ef6a62227

21014966 as geometric shapes

Circle

Radius = n
Diameter 42029932
Circumference 132040925.60208
Area 1.3874177810681E+15

Sphere

Radius = n
Volume 3.8875383329256E+22
Surface area 5.5496711242724E+15
Circumference 132040925.60208

Square

Length = n
Perimeter 84059864
Area 441628795981156
Diagonal 29719649.930009

Cube

Length = n
Surface area 2649772775886936
Volume 9.2808141321649E+21
Space diagonal 36398988.831332

Equilateral Triangle

Length = n
Perimeter 63044898
Area 1.9123087818121E+14
Altitude 18199494.415666

Triangular Pyramid

Length = n
Surface area 1.9123087818121E+14
Volume 1.093754434631E+21
Height 9906549.9766698