21034471 (number)

21034471 is an odd 8-digits prime number following 21034470 and preceding 21034472. In scientific notation, it is written as 2.1034471 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 21034470 positive integers (up to 21034471) that are relatively prime to 21034471.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1034471 × 10^7
Engineering notation 2.1034471 × 10^6

Prime Factorization of 21034471

Prime Factorization 21034471

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21034471
Product of the distinct prime numbers

The prime factorization of 21034471 is 21034471. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 45, 82, 427, 463, 1948, 566, 80519, 56728, 966470, 256547, 2218497, 5985440, 5522325, 99276215, 360633838, 424018858, 1573200487, 3783344979

Basic calculations (n = 21034471)

Multiplication

n×y
n×2 42068942
n×3 63103413
n×4 84137884
n×5 105172355

Division

n÷y
n÷2 10517235.5
n÷3 7011490.3333333
n÷3 5258617.75
n÷5 4206894.2

Exponentiation

ny
n2 442448970249841
n3 9.3066800337001E+21
n4 1.9576109127514E+29
n5 4.1177309973554E+36

Nth Root

y√n
2√n 4586.3352472317
3√n 276.04329206084
4√n 67.722487013043
5√n 29.14649382819

Divisors of 21034471

1, 21034471

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21034472
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10517236
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4586.3353562512
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999904918
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21034471 can be divided by 2 positive divisors. The sum of these divisors (counting 21034471) is 21034472, the average is 10517236.

Base conversion 21034471

Base System Value
2 Binary 1010000001111010111100111
3 Ternary 1110120122212111
4 Quaternary 1100033113213
5 Quinary 20341100341
6 Senary 2030501451
8 Octal 120172747
10 Decimal 21034471
12 Duodecimal 7064887
16 Hexadecimal 140f5e7
20 Vigesimal 6b963b
36 Base36 ciuav

Cryptographic Hash Functions

md5 273ee388c012e38562c8dc34c22e28c0
sha1 45234ac1203742c0ecd3e8335ca77e147912af88
sha256 7772a8eeb1119bbe8549fa6e9fa0edd8b4161c0282b7dcd4e9eb85b4557a2505
sha512 3932bc74a913033d9da9bfd4bdc7babaaa3c2534db5936134973825cd54bb10082d5b783355ded0c0522c0498174ba5e2c71124682296390a288250c9f2a3b70
ripemd-160 ccb5fb00b13c2beae200df011faa1a223d44861f

21034471 as geometric shapes

Circle

Radius = n
Diameter 42068942
Circumference 132163479.1315
Area 1.3899944345253E+15

Sphere

Radius = n
Volume 3.8983730164244E+22
Surface area 5.5599777381011E+15
Circumference 132163479.1315

Square

Length = n
Perimeter 84137884
Area 442448970249841
Diagonal 29747234.165544

Cube

Length = n
Surface area 2654693821499046
Volume 9.3066800337001E+21
Space diagonal 36432772.482334

Equilateral Triangle

Length = n
Perimeter 63103413
Area 1.9158602405731E+14
Altitude 18216386.241167

Triangular Pyramid

Length = n
Surface area 1.9158602405731E+14
Volume 1.0968027603605E+21
Height 9915744.7218479