221650242 (number)

221650242 is an even 9-digits composite number following 221650241 and preceding 221650243. In scientific notation, it is written as 2.21650242 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 67166720 positive integers (up to 221650242) that are relatively prime to 221650242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21650242 × 10^8
Engineering notation 2.21650242 × 10^6

Prime Factorization of 221650242

Prime Factorization 2 × 3 × 11 × 3358337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221650242
Product of the distinct prime numbers

The prime factorization of 221650242 is 2 × 3 × 11 × 3358337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 85, 68, 798, 442, 5218, 4060, 25642, 93915, 346523, 353451, 5370037, 7456308, 81628198, 13322133, 100902645, 522464354, 4845463914, 5750294277

Basic calculations (n = 221650242)

Multiplication

n×y
n×2 443300484
n×3 664950726
n×4 886600968
n×5 1108251210

Division

n÷y
n÷2 110825121
n÷3 73883414
n÷3 55412560.5
n÷5 44330048.4

Exponentiation

ny
n2 49128829778658564
n3 1.0889417009616E+25
n4 2.4136419154204E+33
n5 5.3498431465428E+41

Nth Root

y√n
2√n 14887.922689214
3√n 605.18673924971
4√n 122.01607553603
5√n 46.680300376258

Divisors of 221650242

1, 2, 3, 6, 11, 22, 33, 66, 3358337, 6716674, 10075011, 20150022, 36941707, 73883414, 110825121, 221650242

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 -221650241
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 221650242 can be divided by 16 positive divisors. The sum of these divisors (counting 221650242) is 1, the average is 0.0625.

Base conversion 221650242

Base System Value
2 Binary 1101001101100001110101000010
3 Ternary 120110001222222020
4 Quaternary 31031201311002
5 Quinary 423220301432
6 Senary 33554422310
8 Octal 1515416502
10 Decimal 221650242
12 Duodecimal 62291996
16 Hexadecimal d361d42
20 Vigesimal 39565c2
36 Base36 3nyqf6

Cryptographic Hash Functions

md5 ab81d479b5b2f4c99b08110c68218274
sha1 57e14eebe667b203c086c7b46e7407d23c6604a6
sha256 fad3da4e6420e542fa4906417fe09ec23ab254b76a9b109c5becf16ada7ce023
sha512 5012ca6337d9b807948522e5a0dadd5cf9215103cb1a8d7c3bf48a0b1e454e30eb7a8caaeadc0586658b627e03ef7870e0d8239a51f6109e07ed4a3973821f13
ripemd-160 f31b47a8c27162cebc1d58dfaf7479d5c7d35928

221650242 as geometric shapes

Circle

Radius = n
Diameter 443300484
Circumference 1392669543.8672
Area 1.543427707121E+17

Sphere

Radius = n
Volume 4.5613483305716E+25
Surface area 6.1737108284839E+17
Circumference 1392669543.8672

Square

Length = n
Perimeter 886600968
Area 49128829778658564
Diagonal 313460778.33968

Cube

Length = n
Surface area 294772978671951384
Volume 1.0889417009616E+25
Space diagonal 383909480.65394

Equilateral Triangle

Length = n
Perimeter 664950726
Area 2.127340732326E+16
Altitude 191954740.32697

Triangular Pyramid

Length = n
Surface area 2.127340732326E+16
Volume 1.283330101778E+24
Height 104486926.11323