221489803 (number)

221489803 is an odd 9-digits composite number following 221489802 and preceding 221489804. In scientific notation, it is written as 2.21489803 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 216775092 positive integers (up to 221489803) that are relatively prime to 221489803.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21489803 × 10^8
Engineering notation 2.21489803 × 10^6

Prime Factorization of 221489803

Prime Factorization 47 × 47 × 100267

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4712549
Product of the distinct prime numbers

The prime factorization of 221489803 is 47 × 47 × 100267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 86, 20, 169, 269, 6712, 146, 42939, 34923, 380386, 135541, 8722370, 5562264, 8338175, 80588510, 621784634, 62419731, 7995677382, 8201208624

Basic calculations (n = 221489803)

Multiplication

n×y
n×2 442979606
n×3 664469409
n×4 885959212
n×5 1107449015

Division

n÷y
n÷2 110744901.5
n÷3 73829934.333333
n÷3 55372450.75
n÷5 44297960.6

Exponentiation

ny
n2 49057732832978809
n3 1.0865787580803E+25
n4 2.4066611507119E+33
n5 5.3305090415894E+41

Nth Root

y√n
2√n 14882.53348728
3√n 605.04068483086
4√n 121.99398955391
5√n 46.673540618166

Divisors of 221489803

1, 47, 2209, 100267, 4712549, 221489803

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221489802
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221489803 can be divided by 6 positive divisors. The sum of these divisors (counting 221489803) is 1, the average is 0.16666666666667.

Base conversion 221489803

Base System Value
2 Binary 1101001100111010101010001011
3 Ternary 120102202211220001
4 Quaternary 31030322222023
5 Quinary 423200133203
6 Senary 33551143431
8 Octal 1514725213
10 Decimal 221489803
12 Duodecimal 62214b77
16 Hexadecimal d33aa8b
20 Vigesimal 39464a3
36 Base36 3nvamj

Cryptographic Hash Functions

md5 a14741123f8ef1a965e6189ce12b9aa1
sha1 db50a0401b4abff42ef5096c5e088acf66887e20
sha256 5e3075156563364b5c1073167a43a259599d5c50baf498b0ae6e2e7cf42e7361
sha512 fd0a3d3b4859a81e4e14047d535af1c7505d9daad0ef4e45b6f989580e442691daa26b590f541a142f3240b362ac8ae15a58d5f1f5cefcbd9514c2f4eda461c9
ripemd-160 b3fe313b2b89010bf60c25dd5f0fd155747203d0

221489803 as geometric shapes

Circle

Radius = n
Diameter 442979606
Circumference 1391661475.8997
Area 1.5411941306986E+17

Sphere

Radius = n
Volume 4.5514504585758E+25
Surface area 6.1647765227943E+17
Circumference 1391661475.8997

Square

Length = n
Perimeter 885959212
Area 49057732832978809
Diagonal 313233883.32995

Cube

Length = n
Surface area 294346396997872854
Volume 1.0865787580803E+25
Space diagonal 383631592.15442

Equilateral Triangle

Length = n
Perimeter 664469409
Area 2.1242621442715E+16
Altitude 191815796.07721

Triangular Pyramid

Length = n
Surface area 2.1242621442715E+16
Volume 1.2805453468864E+24
Height 104411294.44332