221650222 (number)

221650222 is an even 9-digits composite number following 221650221 and preceding 221650223. In scientific notation, it is written as 2.21650222 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 110572224 positive integers (up to 221650222) that are relatively prime to 221650222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21650222 × 10^8
Engineering notation 2.21650222 × 10^6

Prime Factorization of 221650222

Prime Factorization 2 × 439 × 252449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221650222
Product of the distinct prime numbers

The prime factorization of 221650222 is 2 × 439 × 252449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 68, 91, 13, 542, 8296, 7565, 29008, 61212, 417821, 437404, 9509858, 7462253, 39234162, 97168205, 6653071, 361778619, 9963601461, 8216499599

Basic calculations (n = 221650222)

Multiplication

n×y
n×2 443300444
n×3 664950666
n×4 886600888
n×5 1108251110

Division

n÷y
n÷2 110825111
n÷3 73883407.333333
n÷3 55412555.5
n÷5 44330044.4

Exponentiation

ny
n2 49128820912649284
n3 1.0889414061887E+25
n4 2.4136410442672E+33
n5 5.3498407329013E+41

Nth Root

y√n
2√n 14887.922017528
3√n 605.18672104726
4√n 122.01607278358
5√n 46.680299533844

Divisors of 221650222

1, 2, 439, 878, 252449, 504898, 110825111, 221650222

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221650221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221650222 can be divided by 8 positive divisors. The sum of these divisors (counting 221650222) is 1, the average is 0.125.

Base conversion 221650222

Base System Value
2 Binary 1101001101100001110100101110
3 Ternary 120110001222221111
4 Quaternary 31031201310232
5 Quinary 423220301342
6 Senary 33554422234
8 Octal 1515416456
10 Decimal 221650222
12 Duodecimal 6229197a
16 Hexadecimal d361d2e
20 Vigesimal 39565b2
36 Base36 3nyqem

Cryptographic Hash Functions

md5 de5773851cfcec651edf9306f6105180
sha1 1b801c26facf9b43129ab667293f3c032dd7f6f7
sha256 1b2e6841b52d533eeb842fad6ad7359ca0c2af5af771494f9b92cc470cd6b6d8
sha512 157e6a45be108d1775dcd2ccce89a605829a0b783b741f32f8e0a8c09bad2bda555e2b7a106ff06bab228cd1b01d7b8b7698038a9bd3d0e437ee688f2e06db7c
ripemd-160 7a2ca74898c8f9a115e05ba4bb80920e15b1f8ec

221650222 as geometric shapes

Circle

Radius = n
Diameter 443300444
Circumference 1392669418.2035
Area 1.5434274285871E+17

Sphere

Radius = n
Volume 4.5613470958295E+25
Surface area 6.1737097143483E+17
Circumference 1392669418.2035

Square

Length = n
Perimeter 886600888
Area 49128820912649284
Diagonal 313460750.05541

Cube

Length = n
Surface area 294772925475895704
Volume 1.0889414061887E+25
Space diagonal 383909446.01292

Equilateral Triangle

Length = n
Perimeter 664950666
Area 2.1273403484165E+16
Altitude 191954723.00646

Triangular Pyramid

Length = n
Surface area 2.1273403484165E+16
Volume 1.2833297543847E+24
Height 104486916.68514