21434401 (number)

21434401 is an odd 8-digits prime number following 21434400 and preceding 21434402. In scientific notation, it is written as 2.1434401 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 21434400 positive integers (up to 21434401) that are relatively prime to 21434401.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1434401 × 10^7
Engineering notation 2.1434401 × 10^6

Prime Factorization of 21434401

Prime Factorization 21434401

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21434401
Product of the distinct prime numbers

The prime factorization of 21434401 is 21434401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 2, 10, 79, 687, 167, 1126, 9965, 18574, 99011, 624222, 538262, 6252560, 7970818, 90470939, 32949719, 81857955, 300887893, 3408613327, 8306543550

Basic calculations (n = 21434401)

Multiplication

n×y
n×2 42868802
n×3 64303203
n×4 85737604
n×5 107172005

Division

n÷y
n÷2 10717200.5
n÷3 7144800.3333333
n÷3 5358600.25
n÷5 4286880.2

Exponentiation

ny
n2 459433546228801
n3 9.8476828627202E+21
n4 2.1107918340037E+29
n5 4.5243558597561E+36

Nth Root

y√n
2√n 4629.7301217242
3√n 277.78179744702
4√n 68.042120203034
5√n 29.256493309694

Divisors of 21434401

1, 21434401

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21434402
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10717201
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4629.7302297218
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999066921
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21434401 can be divided by 2 positive divisors. The sum of these divisors (counting 21434401) is 21434402, the average is 10717201.

Base conversion 21434401

Base System Value
2 Binary 1010001110001000000100001
3 Ternary 1111022222110201
4 Quaternary 1101301000201
5 Quinary 20441400101
6 Senary 2043225201
8 Octal 121610041
10 Decimal 21434401
12 Duodecimal 7218201
16 Hexadecimal 1471021
20 Vigesimal 6dj601
36 Base36 crew1

Cryptographic Hash Functions

md5 cd6199299287d307d0f2ca9e169dd895
sha1 0955272f775348e3a6fcaa3e0b9b07ccb4ea8cf6
sha256 e71fee57beb9e5af05fa92356608bf002e99a338450d935edafe7c6f7600fda4
sha512 2fa058820e9ce15bda2baf25df2a390e407a656972ca0bd983a26bb503325b97ea5fb9072bf969d03b4c5db07e0921b2023bd1f98d550528fcd12974811f8b48
ripemd-160 83def4706133088ea63070acbd60e9cae0140ba0

21434401 as geometric shapes

Circle

Radius = n
Diameter 42868802
Circumference 134676313.4314
Area 1.4433530536451E+15

Sphere

Radius = n
Volume 4.1249877515205E+22
Surface area 5.7734122145804E+15
Circumference 134676313.4314

Square

Length = n
Perimeter 85737604
Area 459433546228801
Diagonal 30312820.595543

Cube

Length = n
Surface area 2756601277372806
Volume 9.8476828627202E+21
Space diagonal 37125471.561805

Equilateral Triangle

Length = n
Perimeter 64303203
Area 1.9894056119246E+14
Altitude 18562735.780903

Triangular Pyramid

Length = n
Surface area 1.9894056119246E+14
Volume 1.1605605552007E+21
Height 10104273.531848