21543314 (number)

21543314 is an even 8-digits composite number following 21543313 and preceding 21543315. In scientific notation, it is written as 2.1543314 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 9611712 positive integers (up to 21543314) that are relatively prime to 21543314.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred forty-three thousand three hundred fourteen

Notation

Scientific notation 2.1543314 × 10^7
Engineering notation 2.1543314 × 10^6

Prime Factorization of 21543314

Prime Factorization 2 × 13 × 149 × 67 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21543314
Product of the distinct prime numbers

The prime factorization of 21543314 is 2 × 13 × 149 × 67 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 7, 31, 590, 703, 9568, 1453, 62242, 70249, 342137, 681574, 6298015, 4033088, 33358520, 92862532, 976885226, 141156038, 7590805925, 3953363943

Basic calculations (n = 21543314)

Multiplication

n×y
n×2 43086628
n×3 64629942
n×4 86173256
n×5 107716570

Division

n÷y
n÷2 10771657
n÷3 7181104.6666667
n÷3 5385828.5
n÷5 4308662.8

Exponentiation

ny
n2 464114378102596
n3 9.9985617793789E+21
n4 2.1540215596156E+29
n5 4.6404762821568E+36

Nth Root

y√n
2√n 4641.4775664652
3√n 278.25149334278
4√n 68.128390311714
5√n 29.286164824937

Divisors of 21543314

1, 2, 13, 26, 67, 83, 134, 149, 166, 298, 871, 1079, 1742, 1937, 2158, 3874, 5561, 9983, 11122, 12367, 19966, 24734, 72293, 129779, 144586, 160771, 259558, 321542, 828589, 1657178, 10771657, 21543314

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 -21543313
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 21543314 can be divided by 32 positive divisors. The sum of these divisors (counting 21543314) is 1, the average is 0.03125.

Base conversion 21543314

Base System Value
2 Binary 1010010001011100110010010
3 Ternary 1111112111212112
4 Quaternary 1102023212102
5 Quinary 21003341224
6 Senary 2045425322
8 Octal 122134622
10 Decimal 21543314
12 Duodecimal 726b242
16 Hexadecimal 148b992
20 Vigesimal 6eci5e
36 Base36 ctqxe

Cryptographic Hash Functions

md5 c258d911deb92cd4e1034b7fd843654b
sha1 02242b13f6af370e646a442f5e45f828865a38fc
sha256 180f95f4d2ffa64605d28b4628a01375673494a27b62e199ac89c8e03f4e194b
sha512 705dcb52af5e31795c8d7fe37cdf67e1d235757b32b2cd28aad1e59f8f58e75adebc9daadf9922720fc5223435a090556dc4649374f9e2c88520b7411ad406de
ripemd-160 4268e8aaa0ec267fefc4a828132a767915056b45

21543314 as geometric shapes

Circle

Radius = n
Diameter 43086628
Circumference 135360633.99276
Area 1.4580583206725E+15

Sphere

Radius = n
Volume 4.1881877643414E+22
Surface area 5.83223328269E+15
Circumference 135360633.99276

Square

Length = n
Perimeter 86173256
Area 464114378102596
Diagonal 30466846.837262

Cube

Length = n
Surface area 2784686268615576
Volume 9.9985617793789E+21
Space diagonal 37314114.41141

Equilateral Triangle

Length = n
Perimeter 64629942
Area 2.0096742084923E+14
Altitude 18657057.205705

Triangular Pyramid

Length = n
Surface area 2.0096742084923E+14
Volume 1.1783418060519E+21
Height 10155615.612421