221474576 (number)

221474576 is an even 9-digits composite number following 221474575 and preceding 221474577. In scientific notation, it is written as 2.21474576 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 109756416 positive integers (up to 221474576) that are relatively prime to 221474576.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-four thousand five hundred seventy-six

Notation

Scientific notation 2.21474576 × 10^8
Engineering notation 2.21474576 × 10^6

Prime Factorization of 221474576

Prime Factorization 2 × 2 × 2 × 2 × 113 × 122497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27684322
Product of the distinct prime numbers

The prime factorization of 221474576 is 2 × 2 × 2 × 2 × 113 × 122497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 86, 26, 289, 302, 4919, 2132, 7005, 400, 457948, 705727, 1810839, 9334747, 12810929, 31266277, 426931469, 709463828, 5710020760, 2503913931

Basic calculations (n = 221474576)

Multiplication

n×y
n×2 442949152
n×3 664423728
n×4 885898304
n×5 1107372880

Division

n÷y
n÷2 110737288
n÷3 73824858.666667
n÷3 55368644
n÷5 44294915.2

Exponentiation

ny
n2 49050987814379776
n3 1.0863546728571E+25
n4 2.4059994055664E+33
n5 5.3286769820408E+41

Nth Root

y√n
2√n 14882.021905642
3√n 605.02681938346
4√n 121.99189278654
5√n 46.672898857202

Divisors of 221474576

1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 122497, 244994, 489988, 979976, 1959952, 13842161, 27684322, 55368644, 110737288, 221474576

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221474575
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221474576 can be divided by 20 positive divisors. The sum of these divisors (counting 221474576) is 1, the average is 0.05.

Base conversion 221474576

Base System Value
2 Binary 1101001100110110111100010000
3 Ternary 120102202002000002
4 Quaternary 31030312330100
5 Quinary 423144141301
6 Senary 33550545132
8 Octal 1514667420
10 Decimal 221474576
12 Duodecimal 622081a8
16 Hexadecimal d336f10
20 Vigesimal 394468g
36 Base36 3nuyvk

Cryptographic Hash Functions

md5 2b1f535b7c7c7c86ae60fb49030cad01
sha1 2fe593833956ecda79af752601b80781a0a3c3e3
sha256 eb51f47a97690a22efff99057b0b71f778190a92b4bb5f93efaea8ec77c4782d
sha512 8bfa2b4a72dea8654cb2da145bad95a996216651f8c88c2127e5a77b69c90a2f390d9514ada60048e3cae3deafa727cb7b049889337d34edbdac23c400d150da
ripemd-160 9034d66a47db5d3849b607bff32e5954f84abeda

221474576 as geometric shapes

Circle

Radius = n
Diameter 442949152
Circumference 1391565801.837
Area 1.5409822296898E+17

Sphere

Radius = n
Volume 4.5505118125877E+25
Surface area 6.1639289187591E+17
Circumference 1391565801.837

Square

Length = n
Perimeter 885898304
Area 49050987814379776
Diagonal 313212349.10003

Cube

Length = n
Surface area 294305926886278656
Volume 1.0863546728571E+25
Space diagonal 383605218.21677

Equilateral Triangle

Length = n
Perimeter 664423728
Area 2.1239700763987E+16
Altitude 191802609.10839

Triangular Pyramid

Length = n
Surface area 2.1239700763987E+16
Volume 1.2802812599182E+24
Height 104404116.36668