221488106 (number)

221488106 is an even 9-digits composite number following 221488105 and preceding 221488107. In scientific notation, it is written as 2.21488106 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 94923468 positive integers (up to 221488106) that are relatively prime to 221488106.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21488106 × 10^8
Engineering notation 2.21488106 × 10^6

Prime Factorization of 221488106

Prime Factorization 2 × 7 × 15820579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221488106
Product of the distinct prime numbers

The prime factorization of 221488106 is 2 × 7 × 15820579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 76, 21, 101, 586, 5137, 155, 79830, 89152, 457385, 545075, 7469273, 2966829, 78875736, 62440611, 817808672, 82616755, 4857610760, 1076790045

Basic calculations (n = 221488106)

Multiplication

n×y
n×2 442976212
n×3 664464318
n×4 885952424
n×5 1107440530

Division

n÷y
n÷2 110744053
n÷3 73829368.666667
n÷3 55372026.5
n÷5 44297621.2

Exponentiation

ny
n2 49056981099467236
n3 1.0865537829799E+25
n4 2.4065873945935E+33
n5 5.3303048395199E+41

Nth Root

y√n
2√n 14882.476474028
3√n 605.03913960297
4√n 121.99375588131
5√n 46.673469097726

Divisors of 221488106

1, 2, 7, 14, 15820579, 31641158, 110744053, 221488106

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 -221488105
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 221488106 can be divided by 8 positive divisors. The sum of these divisors (counting 221488106) is 1, the average is 0.125.

Base conversion 221488106

Base System Value
2 Binary 1101001100111010001111101010
3 Ternary 120102202202120012
4 Quaternary 31030322033222
5 Quinary 423200104411
6 Senary 33551131522
8 Octal 1514721752
10 Decimal 221488106
12 Duodecimal 62213ba2
16 Hexadecimal d33a3ea
20 Vigesimal 3946056
36 Base36 3nv9be

Cryptographic Hash Functions

md5 551d9bb81fce7b3288625947a2b48372
sha1 62bd51a58a6e2a4e73b8988ab5f5c89e41efbb10
sha256 c7bb0fa2bc5e4b25158d2a0cb8cf46b55c5c9f8389610f68afa3687878891f69
sha512 b5e55481131c6c39cfe8961516daee6a20db5edae75645ed0e635745d4263ae3ccf41e99e3bba4bb5ce8fb28b833b400b584cc0c195c7c6e1104fa61f179bc1a
ripemd-160 c7a8899d022fd91bc73a44a830a3cb0a946d14c1

221488106 as geometric shapes

Circle

Radius = n
Diameter 442976212
Circumference 1391650813.3342
Area 1.5411705142938E+17

Sphere

Radius = n
Volume 4.5513458431197E+25
Surface area 6.1646820571752E+17
Circumference 1391650813.3342

Square

Length = n
Perimeter 885952424
Area 49056981099467236
Diagonal 313231483.40953

Cube

Length = n
Surface area 294341886596803416
Volume 1.0865537829799E+25
Space diagonal 383628652.8642

Equilateral Triangle

Length = n
Perimeter 664464318
Area 2.1242295932556E+16
Altitude 191814326.4321

Triangular Pyramid

Length = n
Surface area 2.1242295932556E+16
Volume 1.2805159134483E+24
Height 104410494.46984