21034434 (number)

21034434 is an even 8-digits composite number following 21034433 and preceding 21034435. In scientific notation, it is written as 2.1034434 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 7003440 positive integers (up to 21034434) that are relatively prime to 21034434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1034434 × 10^7
Engineering notation 2.1034434 × 10^6

Prime Factorization of 21034434

Prime Factorization 2 × 3 × 1279 × 2741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21034434
Product of the distinct prime numbers

The prime factorization of 21034434 is 2 × 3 × 1279 × 2741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 99, 32, 617, 101, 3702, 9078, 16468, 20711, 343909, 26683, 2907098, 7547150, 18179802, 905583, 824157613, 74895819, 3271206, 1125659264

Basic calculations (n = 21034434)

Multiplication

n×y
n×2 42068868
n×3 63103302
n×4 84137736
n×5 105172170

Division

n÷y
n÷2 10517217
n÷3 7011478
n÷3 5258608.5
n÷5 4206886.8

Exponentiation

ny
n2 442447413700356
n3 9.3066309219508E+21
n4 1.9575971389013E+29
n5 4.1176947816809E+36

Nth Root

y√n
2√n 4586.3312135082
3√n 276.04313020576
4√n 67.722457231765
5√n 29.146483574345

Divisors of 21034434

1, 2, 3, 6, 1279, 2558, 2741, 3837, 5482, 7674, 8223, 16446, 3505739, 7011478, 10517217, 21034434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21034433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21034434 can be divided by 16 positive divisors. The sum of these divisors (counting 21034434) is 1, the average is 0.0625.

Base conversion 21034434

Base System Value
2 Binary 1010000001111010111000010
3 Ternary 1110120122211010
4 Quaternary 1100033113002
5 Quinary 20341100214
6 Senary 2030501350
8 Octal 120172702
10 Decimal 21034434
12 Duodecimal 7064856
16 Hexadecimal 140f5c2
20 Vigesimal 6b961e
36 Base36 ciu9u

Cryptographic Hash Functions

md5 0a2d2ad01407a7ef8be3da8360a87ec7
sha1 a4d3c491a336db425b002d60eeb28ff389c34f88
sha256 d04f8a838a1c0d06b3843f9d0e3ff22516d5431e67d50851b27fd2dda895f77a
sha512 fa00f8bb0c808937a6770f717cdfebedbdee4e44f604e1a83a26f0f606e3f638ee213c19dd1b22c3bdf5120d7b8ed87212702e7348a8b696737ada95372730a4
ripemd-160 6883b810c1cef06ed1f60d1d17a63302a0d65b1b

21034434 as geometric shapes

Circle

Radius = n
Diameter 42068868
Circumference 132163246.65364
Area 1.3899895444808E+15

Sphere

Radius = n
Volume 3.898352444543E+22
Surface area 5.5599581779234E+15
Circumference 132163246.65364

Square

Length = n
Perimeter 84137736
Area 442447413700356
Diagonal 29747181.839642

Cube

Length = n
Surface area 2654684482202136
Volume 9.3066309219508E+21
Space diagonal 36432708.396454

Equilateral Triangle

Length = n
Perimeter 63103302
Area 1.9158535005162E+14
Altitude 18216354.198227

Triangular Pyramid

Length = n
Surface area 1.9158535005162E+14
Volume 1.0967969724853E+21
Height 9915727.2798806