221444404 (number)

221444404 is an even 9-digits composite number following 221444403 and preceding 221444405. In scientific notation, it is written as 2.21444404 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 109580544 positive integers (up to 221444404) that are relatively prime to 221444404.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred forty-four thousand four hundred four

Notation

Scientific notation 2.21444404 × 10^8
Engineering notation 2.21444404 × 10^6

Prime Factorization of 221444404

Prime Factorization 2 × 2 × 97 × 570733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110722202
Product of the distinct prime numbers

The prime factorization of 221444404 is 2 × 2 × 97 × 570733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 9, 46, 25, 893, 7019, 3313, 59215, 81011, 909148, 427965, 2673036, 6882268, 5396324, 72649989, 740738977, 522812261, 7078438911, 6574130116

Basic calculations (n = 221444404)

Multiplication

n×y
n×2 442888808
n×3 664333212
n×4 885777616
n×5 1107222020

Division

n÷y
n÷2 110722202
n÷3 73814801.333333
n÷3 55361101
n÷5 44288880.8

Exponentiation

ny
n2 49037624062915216
n3 1.0859107434188E+25
n4 2.4046885737358E+33
n5 5.3250482801653E+41

Nth Root

y√n
2√n 14881.008164772
3√n 604.99934339569
4√n 121.98773776397
5√n 46.671627116243

Divisors of 221444404

1, 2, 4, 97, 194, 388, 570733, 1141466, 2282932, 55361101, 110722202, 221444404

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221444403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221444404 can be divided by 12 positive divisors. The sum of these divisors (counting 221444404) is 1, the average is 0.083333333333333.

Base conversion 221444404

Base System Value
2 Binary 1101001100101111100100110100
3 Ternary 120102200112121121
4 Quaternary 31030233210310
5 Quinary 423142210104
6 Senary 33550153324
8 Octal 1514574464
10 Decimal 221444404
12 Duodecimal 621b2844
16 Hexadecimal d32f934
20 Vigesimal 3940b04
36 Base36 3nublg

Cryptographic Hash Functions

md5 482560295fe68fe2541ba480fe18f91f
sha1 f793eb210cdf2b64433d7c72c9c87dffe11baefb
sha256 53d5de26007de78e4134299f01c27ac27d7b7ab7c077e105315e953b1e4bb777
sha512 1c94f69c7174031d02eaa89c316ca028c8525fc13993d39fd36a529836891bec1d913e8f31df90413a3a9ed708691d14b68a38f2ccbb6192f6fe8d809572fcc3
ripemd-160 a69b69ecb7310829fca915c99cd97d686c94fef9

221444404 as geometric shapes

Circle

Radius = n
Diameter 442888808
Circumference 1391376225.5699
Area 1.5405623950555E+17

Sphere

Radius = n
Volume 4.5486522853051E+25
Surface area 6.1622495802221E+17
Circumference 1391376225.5699

Square

Length = n
Perimeter 885777616
Area 49037624062915216
Diagonal 313169679.44843

Cube

Length = n
Surface area 294225744377491296
Volume 1.0859107434188E+25
Space diagonal 383552958.77981

Equilateral Triangle

Length = n
Perimeter 664333212
Area 2.1233914089858E+16
Altitude 191776479.3899

Triangular Pyramid

Length = n
Surface area 2.1233914089858E+16
Volume 1.279758084058E+24
Height 104389893.14948