221539273 (number)

221539273 is an odd 9-digits composite number following 221539272 and preceding 221539274. In scientific notation, it is written as 2.21539273 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 221367168 positive integers (up to 221539273) that are relatively prime to 221539273.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred thirty-nine thousand two hundred seventy-three

Notation

Scientific notation 2.21539273 × 10^8
Engineering notation 2.21539273 × 10^6

Prime Factorization of 221539273

Prime Factorization 1297 × 170809

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221539273
Product of the distinct prime numbers

The prime factorization of 221539273 is 1297 × 170809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 16, 58, 627, 764, 5534, 8479, 88244, 81981, 206986, 391196, 9696795, 8009164, 75436649, 80494015, 843417151, 10210467, 9469333763, 9453758873

Basic calculations (n = 221539273)

Multiplication

n×y
n×2 443078546
n×3 664617819
n×4 886157092
n×5 1107696365

Division

n÷y
n÷2 110769636.5
n÷3 73846424.333333
n÷3 55384818.25
n÷5 44307854.6

Exponentiation

ny
n2 49079649481368529
n3 1.0873069865197E+25
n4 2.408811993214E+33
n5 5.3364645777031E+41

Nth Root

y√n
2√n 14884.195409897
3√n 605.08572698652
4√n 122.00080085761
5√n 46.675625349625

Divisors of 221539273

1, 1297, 170809, 221539273

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 -221539272
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 221539273 can be divided by 4 positive divisors. The sum of these divisors (counting 221539273) is 1, the average is 0.25.

Base conversion 221539273

Base System Value
2 Binary 1101001101000110101111001001
3 Ternary 120102212100202021
4 Quaternary 31031012233021
5 Quinary 423203224043
6 Senary 33552204441
8 Octal 1515065711
10 Decimal 221539273
12 Duodecimal 62239721
16 Hexadecimal d346bc9
20 Vigesimal 394c83d
36 Base36 3nwcsp

Cryptographic Hash Functions

md5 ac4ecbdbe2dbb446b616d99bab1da4f0
sha1 a6b089849d3e471bb66d448b756997b90de01aad
sha256 347a2a8a25907c65f11795febfcaed25882008cc83d134edb1737b0076ed3cce
sha512 f54a58791623c14f2f8b65d9ae706fe8f7c8d62f55f90f6279638e7115aa30cb1487b8ab8f9ec759f7f57ec6016760489e8fd31e429ee74303919ab8676960e8
ripemd-160 c579ff1b4030978c166b95aaca7e33d390790c82

221539273 as geometric shapes

Circle

Radius = n
Diameter 443078546
Circumference 1391972305.0768
Area 1.5418826625143E+17

Sphere

Radius = n
Volume 4.5545008547296E+25
Surface area 6.1675306500572E+17
Circumference 1391972305.0768

Square

Length = n
Perimeter 886157092
Area 49079649481368529
Diagonal 313303844.47488

Cube

Length = n
Surface area 294477896888211174
Volume 1.0873069865197E+25
Space diagonal 383717276.70787

Equilateral Triangle

Length = n
Perimeter 664617819
Area 2.125211162985E+16
Altitude 191858638.35394

Triangular Pyramid

Length = n
Surface area 2.125211162985E+16
Volume 1.2814035723327E+24
Height 104434614.82496