21053346 (number)

21053346 is an even 8-digits composite number following 21053345 and preceding 21053347. In scientific notation, it is written as 2.1053346 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6814080 positive integers (up to 21053346) that are relatively prime to 21053346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1053346 × 10^7
Engineering notation 2.1053346 × 10^6

Prime Factorization of 21053346

Prime Factorization 2 × 3 × 73 × 71 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21053346
Product of the distinct prime numbers

The prime factorization of 21053346 is 2 × 3 × 73 × 71 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 82, 92, 987, 360, 9500, 3483, 21242, 54524, 992099, 712125, 4896843, 152535, 93907651, 27289096, 521292244, 583008302, 9186555000, 3270228226

Basic calculations (n = 21053346)

Multiplication

n×y
n×2 42106692
n×3 63160038
n×4 84213384
n×5 105266730

Division

n÷y
n÷2 10526673
n÷3 7017782
n÷3 5263336.5
n÷5 4210669.2

Exponentiation

ny
n2 443243377795716
n3 9.3317561949419E+21
n4 1.9646469195976E+29
n5 4.1362391366122E+36

Nth Root

y√n
2√n 4588.3925289801
3√n 276.12583528944
4√n 67.737674369438
5√n 29.151722794614

Divisors of 21053346

1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 677, 1354, 2031, 4062, 5183, 10366, 15549, 31098, 48067, 49421, 96134, 98842, 144201, 148263, 288402, 296526, 3508891, 7017782, 10526673, 21053346

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 -21053345
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 21053346 can be divided by 32 positive divisors. The sum of these divisors (counting 21053346) is 1, the average is 0.03125.

Base conversion 21053346

Base System Value
2 Binary 1010000010011111110100010
3 Ternary 1110121121202120
4 Quaternary 1100103332202
5 Quinary 20342201341
6 Senary 2031125110
8 Octal 120237642
10 Decimal 21053346
12 Duodecimal 7073796
16 Hexadecimal 1413fa2
20 Vigesimal 6bbd76
36 Base36 cj8v6

Cryptographic Hash Functions

md5 b2e0bf578e4786ff01432ff52085c0cd
sha1 7637cf859f7a3b18c17395cc7773c35d403f5a97
sha256 c4884503f9e6a9daf8d7967b67fa67ff4cd70a34d95affa98b38a9c94550c0ef
sha512 3fb3d7595de0d1eef103b48a2c6ba2d4f11be44e87a75da33c63b32a5c68b528a51551423db7be2d7ce1d7e7697bc4a15030b86e35dd01979b3b168f87419671
ripemd-160 65879b41227320521998012747005cf9438cfc70

21053346 as geometric shapes

Circle

Radius = n
Diameter 42106692
Circumference 132282074.25417
Area 1.3924901394353E+15

Sphere

Radius = n
Volume 3.9088768942827E+22
Surface area 5.5699605577414E+15
Circumference 132282074.25417

Square

Length = n
Perimeter 84213384
Area 443243377795716
Diagonal 29773927.446533

Cube

Length = n
Surface area 2659460266774296
Volume 9.3317561949419E+21
Space diagonal 36465464.941327

Equilateral Triangle

Length = n
Perimeter 63160038
Area 1.9193001261516E+14
Altitude 18232732.470663

Triangular Pyramid

Length = n
Surface area 1.9193001261516E+14
Volume 1.0997580143038E+21
Height 9924642.4821778