221220006 (number)

221220006 is an even 9-digits composite number following 221220005 and preceding 221220007. In scientific notation, it is written as 2.21220006 × 10^8. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 63205632 positive integers (up to 221220006) that are relatively prime to 221220006.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21220006 × 10^8
Engineering notation 2.21220006 × 10^6

Prime Factorization of 221220006

Prime Factorization 2 × 147 × 752449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221220006
Product of the distinct prime numbers

The prime factorization of 221220006 is 2 × 147 × 752449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 9, 34, 351, 949, 9437, 9859, 50847, 12911, 539913, 154431, 9666242, 9385754, 22866940, 22618459, 446871039, 760836657, 578103426, 4072143425

Basic calculations (n = 221220006)

Multiplication

n×y
n×2 442440012
n×3 663660018
n×4 884880024
n×5 1106100030

Division

n÷y
n÷2 110610003
n÷3 73740002
n÷3 55305001.5
n÷5 44244001.2

Exponentiation

ny
n2 48938291054640036
n3 1.0826129040737E+25
n4 2.3949563313487E+33
n5 5.2981225399069E+41

Nth Root

y√n
2√n 14873.46650919
3√n 604.79491808144
4√n 121.95682231507
5√n 46.662164454502

Divisors of 221220006

1, 2, 147, 294, 752449, 1504898, 110610003, 221220006

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 -221220005
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 221220006 can be divided by 8 positive divisors. The sum of these divisors (counting 221220006) is 1, the average is 0.125.

Base conversion 221220006

Base System Value
2 Binary 1101001011111000110010100110
3 Ternary 120102021010210120
4 Quaternary 31023320302212
5 Quinary 423113020011
6 Senary 33541302410
8 Octal 1513706246
10 Decimal 221220006
12 Duodecimal 62104a06
16 Hexadecimal d2f8ca6
20 Vigesimal 392ca06
36 Base36 3npig6

Cryptographic Hash Functions

md5 c6c891fc3a9c41cfd3e8f5271c18d390
sha1 b84511df0bd931cc19ac7fd7e875fec8b50e70ed
sha256 de343447a5463ec3c0927caef74cc5a51cada13377d2b1bbea1db6a838d8604b
sha512 c8e7fb389b8833e1082313c2b7dbd027d1caf6ee36325c3f3744823bff0e9bc72c4847a8f7c147b53296c3c7d28df7b96abccd0f97de75866aed6026a443ef3e
ripemd-160 9f821b55b8f7342c2b9d856da0f152690dd2c5f0

221220006 as geometric shapes

Circle

Radius = n
Diameter 442440012
Circumference 1389966291.3534
Area 1.537441756565E+17

Sphere

Radius = n
Volume 4.5348383281594E+25
Surface area 6.1497670262598E+17
Circumference 1389966291.3534

Square

Length = n
Perimeter 884880024
Area 48938291054640036
Diagonal 312852332.75346

Cube

Length = n
Surface area 293629746327840216
Volume 1.0826129040737E+25
Space diagonal 383164290.04269

Equilateral Triangle

Length = n
Perimeter 663660018
Area 2.1190901635558E+16
Altitude 191582145.02135

Triangular Pyramid

Length = n
Surface area 2.1190901635558E+16
Volume 1.2758715431176E+24
Height 104284110.91782