221488108 (number)

221488108 is an even 9-digits composite number following 221488107 and preceding 221488109. In scientific notation, it is written as 2.21488108 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 110496512 positive integers (up to 221488108) that are relatively prime to 221488108.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21488108 × 10^8
Engineering notation 2.21488108 × 10^6

Prime Factorization of 221488108

Prime Factorization 2 × 2 × 449 × 123323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110744054
Product of the distinct prime numbers

The prime factorization of 221488108 is 2 × 2 × 449 × 123323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 10, 56, 859, 279, 659, 2488, 54746, 28840, 507504, 348852, 7056361, 6535238, 6866059, 7281965, 648347222, 320427118, 918708369, 3127216770

Basic calculations (n = 221488108)

Multiplication

n×y
n×2 442976216
n×3 664464324
n×4 885952432
n×5 1107440540

Division

n÷y
n÷2 110744054
n÷3 73829369.333333
n÷3 55372027
n÷5 44297621.6

Exponentiation

ny
n2 49056981985419664
n3 1.0865538124141E+25
n4 2.4065874815178E+33
n5 5.3303050801786E+41

Nth Root

y√n
2√n 14882.476541221
3√n 605.0391414241
4√n 121.9937561567
5√n 46.673469182017

Divisors of 221488108

1, 2, 4, 449, 898, 1796, 123323, 246646, 493292, 55372027, 110744054, 221488108

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221488107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221488108 can be divided by 12 positive divisors. The sum of these divisors (counting 221488108) is 1, the average is 0.083333333333333.

Base conversion 221488108

Base System Value
2 Binary 1101001100111010001111101100
3 Ternary 120102202202120021
4 Quaternary 31030322033230
5 Quinary 423200104413
6 Senary 33551131524
8 Octal 1514721754
10 Decimal 221488108
12 Duodecimal 62213ba4
16 Hexadecimal d33a3ec
20 Vigesimal 3946058
36 Base36 3nv9bg

Cryptographic Hash Functions

md5 2756e69754bb650d11c5e3c98effdb4d
sha1 b664f3c1b4c4203a871be5b0e0244ea5106e465d
sha256 4e05bad4f6f1034c5b343628670639323a1965c8300802f4d3eae5777dd6b142
sha512 3bd282e541f36fd4ce3f396351951932bd1d017d5448e73b228cc10ac4b2d5072722d2919a7e1f8d1593b9ca58afdd3ace8903fed5bbcfb9c0f8045eed3f28e7
ripemd-160 cc4f21afd2bab3753f3432c7fda9737f521f293b

221488108 as geometric shapes

Circle

Radius = n
Diameter 442976216
Circumference 1391650825.9006
Area 1.5411705421268E+17

Sphere

Radius = n
Volume 4.5513459664134E+25
Surface area 6.1646821685072E+17
Circumference 1391650825.9006

Square

Length = n
Perimeter 885952432
Area 49056981985419664
Diagonal 313231486.23796

Cube

Length = n
Surface area 294341891912517984
Volume 1.0865538124141E+25
Space diagonal 383628656.3283

Equilateral Triangle

Length = n
Perimeter 664464324
Area 2.1242296316184E+16
Altitude 191814328.16415

Triangular Pyramid

Length = n
Surface area 2.1242296316184E+16
Volume 1.2805159481368E+24
Height 104410495.41265