2221208 (number)

2221208 is an even 7-digits composite number following 2221207 and preceding 2221209. In scientific notation, it is written as 2.221208 × 10^6. The sum of its digits is 17. It has a total of 6 prime factors and 32 positive divisors. There are 984480 positive integers (up to 2221208) that are relatively prime to 2221208.

Interesting facts

Basic properties

Name

Name two million two hundred twenty-one thousand two hundred eight

Notation

Scientific notation 2.221208 × 10^6
Engineering notation 2.221208 × 10^6

Prime Factorization of 2221208

Prime Factorization 2 × 2 × 2 × 11 × 43 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 555302
Product of the distinct prime numbers

The prime factorization of 2221208 is 2 × 2 × 2 × 11 × 43 × 587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 6, 14, 786, 789, 4926, 6020, 32197, 57380, 395249, 198848, 3454853, 2446891, 75173331, 60058716, 249877378, 965776767, 759400447, 3308497432

Basic calculations (n = 2221208)

Multiplication

n×y
n×2 4442416
n×3 6663624
n×4 8884832
n×5 11106040

Division

n÷y
n÷2 1110604
n÷3 740402.66666667
n÷3 555302
n÷5 444241.6

Exponentiation

ny
n2 4933764979264
n3 1.0958918242061E+19
n4 2.4342036870612E+25
n5 5.4068727033298E+31

Nth Root

y√n
2√n 1490.3717657014
3√n 130.47573228914
4√n 38.605333384151
5√n 18.591646185159

Divisors of 2221208

1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 587, 946, 1174, 1892, 2348, 3784, 4696, 6457, 12914, 25241, 25828, 50482, 51656, 100964, 201928, 277651, 555302, 1110604, 2221208

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 -2221207
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 2221208 can be divided by 32 positive divisors. The sum of these divisors (counting 2221208) is 1, the average is 0.03125.

Base conversion 2221208

Base System Value
2 Binary 1000011110010010011000
3 Ternary 11011211220222
4 Quaternary 20132102120
5 Quinary 1032034313
6 Senary 115335212
8 Octal 10362230
10 Decimal 2221208
12 Duodecimal 8b1508
16 Hexadecimal 21e498
20 Vigesimal dhd08
36 Base36 1blw8

Cryptographic Hash Functions

md5 21c431174fd3eb2f45171243817fdd27
sha1 a8a813d4ab81b761dfa7648911f13b8bd2e57ebb
sha256 c6bde67c6d76ea4e244d39bb173d5676c004e5644d226db105978ca3d0d0669d
sha512 31bb99585366fc4a20b0917391920ec1d9991d9d1a2cda667d9331da0d4d4d75fb051f569c27ef989adccabe20f5bab0eac9bb13ee13e144c8d9eaa7b60789a7
ripemd-160 088f20c6e7179a43d522c9dfd44709e9c80b07fb

2221208 as geometric shapes

Circle

Radius = n
Diameter 4442416
Circumference 13956261.46979
Area 15499879813394

Sphere

Radius = n
Volume 4.59046093874E+19
Surface area 61999519253578
Circumference 13956261.46979

Square

Length = n
Perimeter 8884832
Area 4933764979264
Diagonal 3141262.4784516

Cube

Length = n
Surface area 29602589875584
Volume 1.0958918242061E+19
Space diagonal 3847245.1101785

Equilateral Triangle

Length = n
Perimeter 6663624
Area 2136382904172.3
Altitude 1923622.5550892

Triangular Pyramid

Length = n
Surface area 2136382904172.3
Volume 1.2915209005717E+18
Height 1047087.4928172