221484162 (number)

221484162 is an even 9-digits composite number following 221484161 and preceding 221484163. In scientific notation, it is written as 2.21484162 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 73803312 positive integers (up to 221484162) that are relatively prime to 221484162.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21484162 × 10^8
Engineering notation 2.21484162 × 10^6

Prime Factorization of 221484162

Prime Factorization 2 × 3 × 5023 × 7349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221484162
Product of the distinct prime numbers

The prime factorization of 221484162 is 2 × 3 × 5023 × 7349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 63, 4, 544, 697, 7846, 5758, 116, 15150, 738082, 519903, 3520355, 8654595, 44826048, 73078148, 510666182, 903292164, 2309595828, 8637825222

Basic calculations (n = 221484162)

Multiplication

n×y
n×2 442968324
n×3 664452486
n×4 885936648
n×5 1107420810

Division

n÷y
n÷2 110742081
n÷3 73828054
n÷3 55371040.5
n÷5 44296832.4

Exponentiation

ny
n2 49055234016842244
n3 1.0864957397934E+25
n4 2.4064159844472E+33
n5 5.3298302773868E+41

Nth Root

y√n
2√n 14882.343968609
3√n 605.03554830624
4√n 121.99321279731
5√n 46.673302875281

Divisors of 221484162

1, 2, 3, 6, 5023, 7349, 10046, 14698, 15069, 22047, 30138, 44094, 36914027, 73828054, 110742081, 221484162

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221484161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221484162 can be divided by 16 positive divisors. The sum of these divisors (counting 221484162) is 1, the average is 0.0625.

Base conversion 221484162

Base System Value
2 Binary 1101001100111001010010000010
3 Ternary 120102202120011010
4 Quaternary 31030321102002
5 Quinary 423144443122
6 Senary 33551101350
8 Octal 1514712202
10 Decimal 221484162
12 Duodecimal 62211856
16 Hexadecimal d339482
20 Vigesimal 3945a82
36 Base36 3nv69u

Cryptographic Hash Functions

md5 b0c371d782bdd117880ead4f272b33c9
sha1 d94a623206320656a27034c609ad1bb60e78545d
sha256 f0aea14be3ffb7978edc9a9cbfe7ad145ff22ad35ba40d24fab36466f24289e0
sha512 906eac6a8be03be9ad12db65601dd629f87c8b924277f450bc1f7ca52fd357f6146218cd8b3416b1abcda7fc88de0c19c0bbf2294e8b8e91a07cb36202a64085
ripemd-160 887723efd11c0d05ec777f22c5a9a5efacd8e176

221484162 as geometric shapes

Circle

Radius = n
Diameter 442968324
Circumference 1391626032.4514
Area 1.5411156280744E+17

Sphere

Radius = n
Volume 4.5511027123888E+25
Surface area 6.1644625122976E+17
Circumference 1391626032.4514

Square

Length = n
Perimeter 885936648
Area 49055234016842244
Diagonal 313225905.75124

Cube

Length = n
Surface area 294331404101053464
Volume 1.0864957397934E+25
Space diagonal 383621821.65582

Equilateral Triangle

Length = n
Perimeter 664452486
Area 2.1241539423588E+16
Altitude 191810910.82791

Triangular Pyramid

Length = n
Surface area 2.1241539423588E+16
Volume 1.280447508897E+24
Height 104408635.25041