21353676 (number)

21353676 is an even 8-digits composite number following 21353675 and preceding 21353677. In scientific notation, it is written as 2.1353676 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 36 positive divisors. There are 6997760 positive integers (up to 21353676) that are relatively prime to 21353676.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred fifty-three thousand six hundred seventy-six

Notation

Scientific notation 2.1353676 × 10^7
Engineering notation 2.1353676 × 10^6

Prime Factorization of 21353676

Prime Factorization 2 × 2 × 3 × 71 × 71 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 150378
Product of the distinct prime numbers

The prime factorization of 21353676 is 2 × 2 × 3 × 71 × 71 × 353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 18, 6, 111, 708, 4276, 8416, 38888, 65934, 518905, 931735, 9445847, 3492756, 2689631, 34796522, 820738669, 653366738, 7153955287, 2352723333

Basic calculations (n = 21353676)

Multiplication

n×y
n×2 42707352
n×3 64061028
n×4 85414704
n×5 106768380

Division

n÷y
n÷2 10676838
n÷3 7117892
n÷3 5338419
n÷5 4270735.2

Exponentiation

ny
n2 455979478712976
n3 9.7368380510858E+21
n4 2.0791728500736E+29
n5 4.4397983388468E+36

Nth Root

y√n
2√n 4621.0037870575
3√n 277.43263684264
4√n 67.977965452472
5√n 29.234423214727

Divisors of 21353676

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 353, 426, 706, 852, 1059, 1412, 2118, 4236, 5041, 10082, 15123, 20164, 25063, 30246, 50126, 60492, 75189, 100252, 150378, 300756, 1779473, 3558946, 5338419, 7117892, 10676838, 21353676

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21353675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21353676 can be divided by 36 positive divisors. The sum of these divisors (counting 21353676) is 1, the average is 0.027777777777778.

Base conversion 21353676

Base System Value
2 Binary 1010001011101010011001100
3 Ternary 1111011212201220
4 Quaternary 1101131103030
5 Quinary 20431304201
6 Senary 2041403340
8 Octal 121352314
10 Decimal 21353676
12 Duodecimal 7199550
16 Hexadecimal 145d4cc
20 Vigesimal 6d943g
36 Base36 cpolo

Cryptographic Hash Functions

md5 7a268b9eafbf3d92c623b242df9057f7
sha1 14ee94e7d17af84207ed100840acebddf1c35abe
sha256 139a4f7e11cd81add7d4f0f9909208894bb53a6334a493e8fdef74b380cb9466
sha512 9f2fbbfacafb444574d0edd5d1f6060c46c2c8aa30f55e8956805414f3bdcea86332ea01e1cbaf6ad752dbad836e107bc4a7e828444185551f2a589739489453
ripemd-160 a108f67770dd533e745c6919ecf0ab595ca75a69

21353676 as geometric shapes

Circle

Radius = n
Diameter 42707352
Circumference 134169103.29747
Area 1.4325017805124E+15

Sphere

Radius = n
Volume 4.078557185398E+22
Surface area 5.7300071220496E+15
Circumference 134169103.29747

Square

Length = n
Perimeter 85414704
Area 455979478712976
Diagonal 30198658.205721

Cube

Length = n
Surface area 2735876872277856
Volume 9.7368380510858E+21
Space diagonal 36985651.760364

Equilateral Triangle

Length = n
Perimeter 64061028
Area 1.9744490608491E+14
Altitude 18492825.880182

Triangular Pyramid

Length = n
Surface area 1.9744490608491E+14
Volume 1.147497368873E+21
Height 10066219.401907