21296444 (number)

21296444 is an even 8-digits composite number following 21296443 and preceding 21296445. In scientific notation, it is written as 2.1296444 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9250560 positive integers (up to 21296444) that are relatively prime to 21296444.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred ninety-six thousand four hundred forty-four

Notation

Scientific notation 2.1296444 × 10^7
Engineering notation 2.1296444 × 10^6

Prime Factorization of 21296444

Prime Factorization 2 × 2 × 17 × 13 × 24091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10648222
Product of the distinct prime numbers

The prime factorization of 21296444 is 2 × 2 × 17 × 13 × 24091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 89, 69, 486, 553, 733, 8605, 77363, 47577, 807083, 308481, 4034774, 1197099, 88496142, 21252768, 732790647, 67369223, 7860206398, 5670025982

Basic calculations (n = 21296444)

Multiplication

n×y
n×2 42592888
n×3 63889332
n×4 85185776
n×5 106482220

Division

n÷y
n÷2 10648222
n÷3 7098814.6666667
n÷3 5324111
n÷5 4259288.8

Exponentiation

ny
n2 453538527045136
n3 9.6587578430592E+21
n4 2.0569719551427E+29
n5 4.3806188052267E+36

Nth Root

y√n
2√n 4614.8070382195
3√n 277.18455728906
4√n 67.932371062841
5√n 29.218735600657

Divisors of 21296444

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 24091, 48182, 96364, 313183, 409547, 626366, 819094, 1252732, 1638188, 5324111, 10648222, 21296444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21296443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21296444 can be divided by 24 positive divisors. The sum of these divisors (counting 21296444) is 1, the average is 0.041666666666667.

Base conversion 21296444

Base System Value
2 Binary 1010001001111010100111100
3 Ternary 1111001222020012
4 Quaternary 1101033110330
5 Quinary 20422441234
6 Senary 2040242352
8 Octal 121172474
10 Decimal 21296444
12 Duodecimal 71703b8
16 Hexadecimal 144f53c
20 Vigesimal 6d2124
36 Base36 cogfw

Cryptographic Hash Functions

md5 1c7e1b8f1ae353abcd38d3f08bf7c9b6
sha1 5adaffb076a148fc3cb7fb82e6af4d718e3c247b
sha256 4f412c7ee24a84a4223a2b63906272ba1cd01633146b08c53fca03f9128f9867
sha512 598ced5be335b90eafd93e5965f8b2e395704dc1c1fdc268e4c911473b43a54387cc690d5244195bb995d7135379ee8dd0b12e0230ae47cc247733f9813f77cc
ripemd-160 d341310b40c4d102920dc1e23876926f141440d5

21296444 as geometric shapes

Circle

Radius = n
Diameter 42592888
Circumference 133809504.03597
Area 1.4248333046849E+15

Sphere

Radius = n
Volume 4.045851024341E+22
Surface area 5.6993332187397E+15
Circumference 133809504.03597

Square

Length = n
Perimeter 85185776
Area 453538527045136
Diagonal 30117719.935119

Cube

Length = n
Surface area 2721231162270816
Volume 9.6587578430592E+21
Space diagonal 36886523.028545

Equilateral Triangle

Length = n
Perimeter 63889332
Area 1.9638794300803E+14
Altitude 18443261.514273

Triangular Pyramid

Length = n
Surface area 1.9638794300803E+14
Volume 1.138295528111E+21
Height 10039239.978373