21304344 (number)

21304344 is an even 8-digits composite number following 21304343 and preceding 21304345. In scientific notation, it is written as 2.1304344 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 7101440 positive integers (up to 21304344) that are relatively prime to 21304344.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred four thousand three hundred forty-four

Notation

Scientific notation 2.1304344 × 10^7
Engineering notation 2.1304344 × 10^6

Prime Factorization of 21304344

Prime Factorization 2 × 2 × 2 × 3 × 887681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5326086
Product of the distinct prime numbers

The prime factorization of 21304344 is 2 × 2 × 2 × 3 × 887681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 20, 11, 865, 544, 6637, 1157, 12441, 61111, 154646, 907693, 8371213, 2037769, 38318549, 48781045, 398777337, 560099709, 1374973530, 4632640530

Basic calculations (n = 21304344)

Multiplication

n×y
n×2 42608688
n×3 63913032
n×4 85217376
n×5 106521720

Division

n÷y
n÷2 10652172
n÷3 7101448
n÷3 5326086
n÷5 4260868.8

Exponentiation

ny
n2 453875073270336
n3 9.6695106939764E+21
n4 2.0600258213615E+29
n5 4.3887498747169E+36

Nth Root

y√n
2√n 4615.6628993028
3√n 277.21882728725
4√n 67.938670131986
5√n 29.220903040143

Divisors of 21304344

1, 2, 3, 4, 6, 8, 12, 24, 887681, 1775362, 2663043, 3550724, 5326086, 7101448, 10652172, 21304344

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 -21304343
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 21304344 can be divided by 16 positive divisors. The sum of these divisors (counting 21304344) is 1, the average is 0.0625.

Base conversion 21304344

Base System Value
2 Binary 1010001010001010000011000
3 Ternary 1111002101001210
4 Quaternary 1101101100120
5 Quinary 20423214334
6 Senary 2040343120
8 Octal 121212030
10 Decimal 21304344
12 Duodecimal 7174aa0
16 Hexadecimal 1451418
20 Vigesimal 6d30h4
36 Base36 comjc

Cryptographic Hash Functions

md5 edeb61993b2cf4e8dd3c66452638a58f
sha1 04eaef36411ff6470ad8ae4949e569ea7d8a8111
sha256 71f71bf2063b156dfd1a799b31e05ff2e7499d79612aacd4025120fcb790ea19
sha512 d206169246942e1842c8cf3c9c594fe3af770fc101ace92b89bcf78661fae38d16e44055fb679e1da01c5c4e81c248e04d0db83ef921991845fa659c650e5e01
ripemd-160 ea5889b55e0429cf00a45c2b0e423a8a2868edee

21304344 as geometric shapes

Circle

Radius = n
Diameter 42608688
Circumference 133859141.1999
Area 1.4258905958336E+15

Sphere

Radius = n
Volume 4.0503551680006E+22
Surface area 5.7035623833345E+15
Circumference 133859141.1999

Square

Length = n
Perimeter 85217376
Area 453875073270336
Diagonal 30128892.222262

Cube

Length = n
Surface area 2723250439622016
Volume 9.6695106939764E+21
Space diagonal 36900206.229925

Equilateral Triangle

Length = n
Perimeter 63913032
Area 1.9653367179832E+14
Altitude 18450103.114963

Triangular Pyramid

Length = n
Surface area 1.9653367179832E+14
Volume 1.1395627637444E+21
Height 10042964.074087