221566101 (number)

221566101 is an odd 9-digits composite number following 221566100 and preceding 221566102. In scientific notation, it is written as 2.21566101 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 143718480 positive integers (up to 221566101) that are relatively prime to 221566101.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21566101 × 10^8
Engineering notation 2.21566101 × 10^6

Prime Factorization of 221566101

Prime Factorization 3 × 37 × 1996091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221566101
Product of the distinct prime numbers

The prime factorization of 221566101 is 3 × 37 × 1996091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 95, 13, 419, 288, 7871, 593, 64662, 37744, 171431, 881221, 1910200, 8321375, 24490443, 24127259, 787961291, 662460577, 3682790773, 3856868052

Basic calculations (n = 221566101)

Multiplication

n×y
n×2 443132202
n×3 664698303
n×4 886264404
n×5 1107830505

Division

n÷y
n÷2 110783050.5
n÷3 73855367
n÷3 55391525.25
n÷5 44313220.2

Exponentiation

ny
n2 49091537112342201
n3 1.0877020470078E+25
n4 2.4099790160525E+33
n5 5.3396965407856E+41

Nth Root

y√n
2√n 14885.096607009
3√n 605.1101509249
4√n 122.00449420824
5√n 46.67675576141

Divisors of 221566101

1, 3, 37, 111, 1996091, 5988273, 73855367, 221566101

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 -221566100
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 221566101 can be divided by 8 positive divisors. The sum of these divisors (counting 221566101) is 1, the average is 0.125.

Base conversion 221566101

Base System Value
2 Binary 1101001101001101010010010101
3 Ternary 120102220201112220
4 Quaternary 31031031102111
5 Quinary 423210103401
6 Senary 33552532553
8 Octal 1515152225
10 Decimal 221566101
12 Duodecimal 62251159
16 Hexadecimal d34d495
20 Vigesimal 394ff51
36 Base36 3nwxhx

Cryptographic Hash Functions

md5 71c4fd670fb344a73c7a8d8051f446b4
sha1 aa0496707e76ec2eb8488748e33b5f4d0334e2ae
sha256 8ae0bfec5b349d4a0d7642d28eb82c525791cdee35f1d90930754fcc969b0e9c
sha512 7b61e475c9d47456cb82db5f8427207a45f904cc4de314426a95f3ed2baccf3ea70c750707cd0f84e3b0113b848210149f9b7ea44b4ccfaec5cf5bb67e21caa0
ripemd-160 c1fd9cb981db4265be5e88c30247b98b46a2e502

221566101 as geometric shapes

Circle

Radius = n
Diameter 443132202
Circumference 1392140870.3723
Area 1.5422561234556E+17

Sphere

Radius = n
Volume 4.5561556802326E+25
Surface area 6.1690244938226E+17
Circumference 1392140870.3723

Square

Length = n
Perimeter 886264404
Area 49091537112342201
Diagonal 313341784.99633

Cube

Length = n
Surface area 294549222674053206
Volume 1.0877020470078E+25
Space diagonal 383763744.16694

Equilateral Triangle

Length = n
Perimeter 664698303
Area 2.1257259125057E+16
Altitude 191881872.08347

Triangular Pyramid

Length = n
Surface area 2.1257259125057E+16
Volume 1.2818691555829E+24
Height 104447261.66544