21029076 (number)

21029076 is an even 8-digits composite number following 21029075 and preceding 21029077. In scientific notation, it is written as 2.1029076 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 7009680 positive integers (up to 21029076) that are relatively prime to 21029076.

Interesting facts

Basic properties

Name

Name twenty-one million twenty-nine thousand seventy-six

Notation

Scientific notation 2.1029076 × 10^7
Engineering notation 2.1029076 × 10^6

Prime Factorization of 21029076

Prime Factorization 2 × 2 × 3 × 3 × 584141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3504846
Product of the distinct prime numbers

The prime factorization of 21029076 is 2 × 2 × 3 × 3 × 584141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 70, 10, 172, 976, 9335, 439, 92983, 92160, 21931, 309966, 2030317, 9325131, 20264283, 93081727, 237786973, 696413719, 5552487464, 6962787649

Basic calculations (n = 21029076)

Multiplication

n×y
n×2 42058152
n×3 63087228
n×4 84116304
n×5 105145380

Division

n÷y
n÷2 10514538
n÷3 7009692
n÷3 5257269
n÷5 4205815.2

Exponentiation

ny
n2 442222037413776
n3 9.2995208336491E+21
n4 1.9556033037439E+29
n5 4.1124530500282E+36

Nth Root

y√n
2√n 4585.7470492822
3√n 276.01968983663
4√n 67.718144165963
5√n 29.14499855437

Divisors of 21029076

1, 2, 3, 4, 6, 9, 12, 18, 36, 584141, 1168282, 1752423, 2336564, 3504846, 5257269, 7009692, 10514538, 21029076

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21029075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21029076 can be divided by 18 positive divisors. The sum of these divisors (counting 21029076) is 1, the average is 0.055555555555556.

Base conversion 21029076

Base System Value
2 Binary 1010000001110000011010100
3 Ternary 1110120101110200
4 Quaternary 1100032003110
5 Quinary 20340412301
6 Senary 2030420500
8 Octal 120160324
10 Decimal 21029076
12 Duodecimal 7061730
16 Hexadecimal 140e0d4
20 Vigesimal 6b8cdg
36 Base36 ciq50

Cryptographic Hash Functions

md5 952b6c66336806ad15a6be320771bcfa
sha1 7ca46569faadc22bdc3a5915e65995c519b0481d
sha256 2460989f838425d6dcd3e651c3e531557010ca99fdf5635db70d44acba9f9904
sha512 7a88a6713817fe63bc4c04576cc374fa87dece68c970f3387d56b6a18d545952e2624fcb26ba8f26eb20f016cfdee966b67ec7f18404704b27c2e9891ebf717b
ripemd-160 2a8f4f01bab437ca01daf3d10cdf04a0b42ba66d

21029076 as geometric shapes

Circle

Radius = n
Diameter 42058152
Circumference 132129581.34676
Area 1.3892815039946E+15

Sphere

Radius = n
Volume 3.8953741777196E+22
Surface area 5.5571260159785E+15
Circumference 132129581.34676

Square

Length = n
Perimeter 84116304
Area 442222037413776
Diagonal 29739604.483375

Cube

Length = n
Surface area 2653332224482656
Volume 9.2995208336491E+21
Space diagonal 36423428.068227

Equilateral Triangle

Length = n
Perimeter 63087228
Area 1.9148775925682E+14
Altitude 18211714.034114

Triangular Pyramid

Length = n
Surface area 1.9148775925682E+14
Volume 1.0959590405431E+21
Height 9913201.4944582