221435227 (number)

221435227 is an odd 9-digits composite number following 221435226 and preceding 221435228. In scientific notation, it is written as 2.21435227 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 204275520 positive integers (up to 221435227) that are relatively prime to 221435227.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred thirty-five thousand two hundred twenty-seven

Notation

Scientific notation 2.21435227 × 10^8
Engineering notation 2.21435227 × 10^6

Prime Factorization of 221435227

Prime Factorization 13 × 1999 × 8521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221435227
Product of the distinct prime numbers

The prime factorization of 221435227 is 13 × 1999 × 8521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 3, 98, 821, 305, 6703, 8759, 10241, 86477, 215150, 135128, 9985122, 9608486, 11862346, 74524513, 932232911, 404369306, 4490399125, 4263991026

Basic calculations (n = 221435227)

Multiplication

n×y
n×2 442870454
n×3 664305681
n×4 885740908
n×5 1107176135

Division

n÷y
n÷2 110717613.5
n÷3 73811742.333333
n÷3 55358806.75
n÷5 44287045.4

Exponentiation

ny
n2 49033559756541529
n3 1.0857757435308E+25
n4 2.4042899823983E+33
n5 5.323944980262E+41

Nth Root

y√n
2√n 14880.699815533
3√n 604.99098590946
4√n 121.98647390401
5√n 46.671240280889

Divisors of 221435227

1, 13, 1999, 8521, 25987, 110773, 17033479, 221435227

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 -221435226
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 221435227 can be divided by 8 positive divisors. The sum of these divisors (counting 221435227) is 1, the average is 0.125.

Base conversion 221435227

Base System Value
2 Binary 1101001100101101010101011011
3 Ternary 120102200002000201
4 Quaternary 31030231111123
5 Quinary 423141411402
6 Senary 33550043031
8 Octal 1514552533
10 Decimal 221435227
12 Duodecimal 621a9477
16 Hexadecimal d32d55b
20 Vigesimal 393j817
36 Base36 3nu4ij

Cryptographic Hash Functions

md5 e23c60848eb4bd7a824f7740fb8cbd1d
sha1 54c4fb3f1bde1f59bd7206157dff73a8720bd40c
sha256 d7cdf0c2a4a2e8a29e22a00d8be1f43fbde81c06a7af554da30bdd0090fae293
sha512 9e34e6e822e65ad28fc334c43eef9d1018d22ed2a59b6e26947117795cdb86f1fe85e57ac3de63b96f737483adf4e9d2c1cc6212fca8e50a1d3fa99dc643db52
ripemd-160 1af81b9ff01b98ca1e369155eee1f73eb2ec7513

221435227 as geometric shapes

Circle

Radius = n
Diameter 442870454
Circumference 1391318564.7784
Area 1.5404347111051E+17

Sphere

Radius = n
Volume 4.5480867990964E+25
Surface area 6.1617388444203E+17
Circumference 1391318564.7784

Square

Length = n
Perimeter 885740908
Area 49033559756541529
Diagonal 313156701.21056

Cube

Length = n
Surface area 294201358539249174
Volume 1.0857757435308E+25
Space diagonal 383537063.74955

Equilateral Triangle

Length = n
Perimeter 664305681
Area 2.1232154193574E+16
Altitude 191768531.87477

Triangular Pyramid

Length = n
Surface area 2.1232154193574E+16
Volume 1.2795989851641E+24
Height 104385567.07019