221289223 (number)

221289223 is an odd 9-digits composite number following 221289222 and preceding 221289224. In scientific notation, it is written as 2.21289223 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 216142920 positive integers (up to 221289223) that are relatively prime to 221289223.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred eighty-nine thousand two hundred twenty-three

Notation

Scientific notation 2.21289223 × 10^8
Engineering notation 2.21289223 × 10^6

Prime Factorization of 221289223

Prime Factorization 43 × 5146261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221289223
Product of the distinct prime numbers

The prime factorization of 221289223 is 43 × 5146261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 46, 44, 194, 502, 4685, 9673, 45744, 65018, 666116, 273723, 5404107, 868277, 78881465, 81218859, 254074712, 861415122, 7241445077, 792333914

Basic calculations (n = 221289223)

Multiplication

n×y
n×2 442578446
n×3 663867669
n×4 885156892
n×5 1106446115

Division

n÷y
n÷2 110644611.5
n÷3 73763074.333333
n÷3 55322305.75
n÷5 44257844.6

Exponentiation

ny
n2 48968920215943729
n3 1.0836294305735E+25
n4 2.3979551471155E+33
n5 5.3064163129403E+41

Nth Root

y√n
2√n 14875.793188936
3√n 604.85798911695
4√n 121.96636089076
5√n 46.665084091785

Divisors of 221289223

1, 43, 5146261, 221289223

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221289222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221289223 can be divided by 4 positive divisors. The sum of these divisors (counting 221289223) is 1, the average is 0.25.

Base conversion 221289223

Base System Value
2 Binary 1101001100001001101100000111
3 Ternary 120102101122202011
4 Quaternary 31030021230013
5 Quinary 423122223343
6 Senary 33542555051
8 Octal 1514115407
10 Decimal 221289223
12 Duodecimal 62138a87
16 Hexadecimal d309b07
20 Vigesimal 3931313
36 Base36 3nqzuv

Cryptographic Hash Functions

md5 d9cda2a021f73d891914ca674cbc5fad
sha1 357bf5f0194cfd07189c8853815559757e6867d8
sha256 828b82583b5f71faa4db9713859cca33df8b4b5440f0de0277a12c5676d245ed
sha512 fc00ee5cba8dfb30e93e7e7bb86f81f8ba9dd1008d07baaa7a488d9d66d1f225a1943d557aee7e48b3f1bfc58ff3f19902f0c4609d1b8fcf17ccdea32d52034d
ripemd-160 531e5a69f203fa418c025200573fe315fa9b2910

221289223 as geometric shapes

Circle

Radius = n
Diameter 442578446
Circumference 1390401194.5908
Area 1.5384040000463E+17

Sphere

Radius = n
Volume 4.5390963444046E+25
Surface area 6.1536160001853E+17
Circumference 1390401194.5908

Square

Length = n
Perimeter 885156892
Area 48968920215943729
Diagonal 312950220.3736

Cube

Length = n
Surface area 293813521295662374
Volume 1.0836294305735E+25
Space diagonal 383284177.40344

Equilateral Triangle

Length = n
Perimeter 663867669
Area 2.120416445145E+16
Altitude 191642088.70172

Triangular Pyramid

Length = n
Surface area 2.120416445145E+16
Volume 1.2770695310864E+24
Height 104316740.12453