29221641 (number)

29221641 is an odd 8-digits composite number following 29221640 and preceding 29221642. In scientific notation, it is written as 2.9221641 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 19408248 positive integers (up to 29221641) that are relatively prime to 29221641.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred twenty-one thousand six hundred forty-one

Notation

Scientific notation 2.9221641 × 10^7
Engineering notation 2.9221641 × 10^6

Prime Factorization of 29221641

Prime Factorization 9 × 9 × 983 × 367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3246849
Product of the distinct prime numbers

The prime factorization of 29221641 is 9 × 9 × 983 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 12, 20, 215, 480, 3628, 5105, 62816, 68337, 782725, 438704, 1345417, 8421735, 43524003, 19660490, 859463493, 362080185, 1265058777, 7390123399

Basic calculations (n = 29221641)

Multiplication

n×y
n×2 58443282
n×3 87664923
n×4 116886564
n×5 146108205

Division

n÷y
n÷2 14610820.5
n÷3 9740547
n÷3 7305410.25
n÷5 5844328.2

Exponentiation

ny
n2 853904302732881
n3 2.4952484982816E+22
n4 7.2915255822573E+29
n5 2.1307034290704E+37

Nth Root

y√n
2√n 5405.7044869286
3√n 308.01239970881
4√n 73.523496155505
5√n 31.127261929399

Divisors of 29221641

1, 9, 81, 367, 983, 3303, 8847, 29727, 79623, 360761, 3246849, 29221641

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29221640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29221641 can be divided by 12 positive divisors. The sum of these divisors (counting 29221641) is 1, the average is 0.083333333333333.

Base conversion 29221641

Base System Value
2 Binary 1101111011110001100001001
3 Ternary 2000222121120000
4 Quaternary 1233132030021
5 Quinary 24440043031
6 Senary 2522153213
8 Octal 157361411
10 Decimal 29221641
12 Duodecimal 9952809
16 Hexadecimal 1bde309
20 Vigesimal 92ce21
36 Base36 hebk9

Cryptographic Hash Functions

md5 f1e5868b84879bc8ef0ddcff8c4713af
sha1 4d202db74147edc5baca8613a7e8b84f54aff51a
sha256 bf08722549cba8b1e5b76f3dfbed271a7db7a46a187dff56ca4b2266f8747da9
sha512 3d872eb882fb6de8d9e1e6e0f71a6f21c1c517057b268315402a1cee566b472550641a6a07762352f720ed4c49a11bd81ad67b7149dcee35d4a7d3fc1f2ae050
ripemd-160 632917fa2073c178087da5df54ac8e00e82f4569

29221641 as geometric shapes

Circle

Radius = n
Diameter 58443282
Circumference 183604985.38288
Area 2.6826194843343E+15

Sphere

Radius = n
Volume 1.045207246811E+23
Surface area 1.0730477937337E+16
Circumference 183604985.38288

Square

Length = n
Perimeter 116886564
Area 853904302732881
Diagonal 41325641.016998

Cube

Length = n
Surface area 5123425816397286
Volume 2.4952484982816E+22
Space diagonal 50613366.892538

Equilateral Triangle

Length = n
Perimeter 87664923
Area 3.6975140928376E+14
Altitude 25306683.446269

Triangular Pyramid

Length = n
Surface area 3.6975140928376E+14
Volume 2.9406785564674E+21
Height 13775213.672333