21034470 (number)

21034470 is an even 8-digits composite number following 21034469 and preceding 21034471. In scientific notation, it is written as 2.1034470 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5587712 positive integers (up to 21034470) that are relatively prime to 21034470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1034470 × 10^7
Engineering notation 2.1034470 × 10^6

Prime Factorization of 21034470

Prime Factorization 2 × 3 × 5 × 293 × 2393

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21034470
Product of the distinct prime numbers

The prime factorization of 21034470 is 2 × 3 × 5 × 293 × 2393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 9, 33, 400, 190, 5917, 5270, 79262, 71769, 684864, 252623, 4353240, 304940, 18219612, 79913634, 358128709, 739639261, 8034467255, 5745914737

Basic calculations (n = 21034470)

Multiplication

n×y
n×2 42068940
n×3 63103410
n×4 84137880
n×5 105172350

Division

n÷y
n÷2 10517235
n÷3 7011490
n÷3 5258617.5
n÷5 4206894

Exponentiation

ny
n2 442448928180900
n3 9.3066787063533E+21
n4 1.9576105404843E+29
n5 4.11773001855E+36

Nth Root

y√n
2√n 4586.3351382122
3√n 276.04328768638
4√n 67.722486208144
5√n 29.14649355106

Divisors of 21034470

1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2393, 2930, 4395, 4786, 7179, 8790, 11965, 14358, 23930, 35895, 71790, 701149, 1402298, 2103447, 3505745, 4206894, 7011490, 10517235, 21034470

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 -21034469
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 21034470 can be divided by 32 positive divisors. The sum of these divisors (counting 21034470) is 1, the average is 0.03125.

Base conversion 21034470

Base System Value
2 Binary 1010000001111010111100110
3 Ternary 1110120122212110
4 Quaternary 1100033113212
5 Quinary 20341100340
6 Senary 2030501450
8 Octal 120172746
10 Decimal 21034470
12 Duodecimal 7064886
16 Hexadecimal 140f5e6
20 Vigesimal 6b963a
36 Base36 ciuau

Cryptographic Hash Functions

md5 7a687373d2a32750bba26b48e991705f
sha1 1f83aa59ed0d107acdbbe812db9a529880ccf109
sha256 d02709df96458d2e400f4c609bdec6085e51c39cf08a94202ed7e5414c08fd08
sha512 138fbab7fa3e76490623bb31b3afed75f68746f0b55803727c8bfcafe28284d73efa69e2b917096157f837f858521d6243e76e042cba87d6b68ebb59fcbef9a7
ripemd-160 fdc35d4910ea11bd4a3cd7500d89a07623b0a9f9

21034470 as geometric shapes

Circle

Radius = n
Diameter 42068940
Circumference 132163472.84831
Area 1.3899943023618E+15

Sphere

Radius = n
Volume 3.8983724604267E+22
Surface area 5.5599772094472E+15
Circumference 132163472.84831

Square

Length = n
Perimeter 84137880
Area 442448928180900
Diagonal 29747232.75133

Cube

Length = n
Surface area 2654693569085400
Volume 9.3066787063533E+21
Space diagonal 36432770.750283

Equilateral Triangle

Length = n
Perimeter 63103410
Area 1.9158600584093E+14
Altitude 18216385.375142

Triangular Pyramid

Length = n
Surface area 1.9158600584093E+14
Volume 1.0968026039311E+21
Height 9915744.2504433