221092008 (number)

221092008 is an even 9-digits composite number following 221092007 and preceding 221092009. In scientific notation, it is written as 2.21092008 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 68766720 positive integers (up to 221092008) that are relatively prime to 221092008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21092008 × 10^8
Engineering notation 2.21092008 × 10^6

Prime Factorization of 221092008

Prime Factorization 2 × 2 × 2 × 3 × 23 × 41 × 9769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55273002
Product of the distinct prime numbers

The prime factorization of 221092008 is 2 × 2 × 2 × 3 × 23 × 41 × 9769. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 15, 39, 601, 784, 1839, 4216, 40411, 88926, 485085, 57968, 7839057, 371495, 19993466, 4759889, 828513904, 774037796, 3093162205, 1104996582

Basic calculations (n = 221092008)

Multiplication

n×y
n×2 442184016
n×3 663276024
n×4 884368032
n×5 1105460040

Division

n÷y
n÷2 110546004
n÷3 73697336
n÷3 55273002
n÷5 44218401.6

Exponentiation

ny
n2 48881676001472064
n3 1.0807347901571E+25
n4 2.3894182487129E+33
n5 5.2828127855978E+41

Nth Root

y√n
2√n 14869.16298922
3√n 604.67825070216
4√n 121.93917741735
5√n 46.656763454269

Divisors of 221092008

1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3772, 5658, 7544, 9769, 11316, 19538, 22632, 29307, 39076, 58614, 78152, 117228, 224687, 234456, 400529, 449374, 674061, 801058, 898748, 1201587, 1348122, 1602116, 1797496, 2403174, 2696244, 3204232, 4806348, 5392488, 9212167, 9612696, 18424334, 27636501, 36848668, 55273002, 73697336, 110546004, 221092008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221092007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221092008 can be divided by 64 positive divisors. The sum of these divisors (counting 221092008) is 1, the average is 0.015625.

Base conversion 221092008

Base System Value
2 Binary 1101001011011001100010101000
3 Ternary 120102000122012220
4 Quaternary 31023121202220
5 Quinary 423044421013
6 Senary 33534434040
8 Octal 1513314250
10 Decimal 221092008
12 Duodecimal 62062920
16 Hexadecimal d2d98a8
20 Vigesimal 391ga08
36 Base36 3nmroo

Cryptographic Hash Functions

md5 0105ad6b4ee9e7a3c2486bc67c99a958
sha1 559af746f02308911fb9cffde7e68b722ae0a8b1
sha256 c32d7c6dd5d24283119c23b12772e734aa1418c8a581f0c7d83e07170add4f01
sha512 89a8d9f6a03e3eb06f3eba0dd5682dfb36bf6bbb29fd481b6eb006ba87de4a8a15e2a5fabde51029a7d8ecda0341b14a8fa74c140ab5011b92d90e4c6e7ebccc
ripemd-160 577c7758ac1c3f5c7a3c7d03eb856a7499d2824e

221092008 as geometric shapes

Circle

Radius = n
Diameter 442184016
Circumference 1389162056.2004
Area 1.5356631422138E+17

Sphere

Radius = n
Volume 4.5269713029819E+25
Surface area 6.1426525688552E+17
Circumference 1389162056.2004

Square

Length = n
Perimeter 884368032
Area 48881676001472064
Diagonal 312671316.2459

Cube

Length = n
Surface area 293290056008832384
Volume 1.0807347901571E+25
Space diagonal 382942591.00342

Equilateral Triangle

Length = n
Perimeter 663276024
Area 2.1166386598417E+16
Altitude 191471295.50171

Triangular Pyramid

Length = n
Surface area 2.1166386598417E+16
Volume 1.2736581646405E+24
Height 104223772.08197