221216963 (number)

221216963 is an odd 9-digits composite number following 221216962 and preceding 221216964. In scientific notation, it is written as 2.21216963 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 199773000 positive integers (up to 221216963) that are relatively prime to 221216963.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred sixteen thousand nine hundred sixty-three

Notation

Scientific notation 2.21216963 × 10^8
Engineering notation 2.21216963 × 10^6

Prime Factorization of 221216963

Prime Factorization 11 × 151 × 133183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221216963
Product of the distinct prime numbers

The prime factorization of 221216963 is 11 × 151 × 133183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 69, 63, 442, 210, 6545, 2105, 39457, 91646, 922610, 522010, 6218845, 8754636, 92915490, 98488937, 11132656, 351968847, 207821889, 5316478020

Basic calculations (n = 221216963)

Multiplication

n×y
n×2 442433926
n×3 663650889
n×4 884867852
n×5 1106084815

Division

n÷y
n÷2 110608481.5
n÷3 73738987.666667
n÷3 55304240.75
n÷5 44243392.6

Exponentiation

ny
n2 48936944718943369
n3 1.0825682289224E+25
n4 2.3948245584249E+33
n5 5.2977581573258E+41

Nth Root

y√n
2√n 14873.364212578
3√n 604.79214497575
4√n 121.95640291751
5√n 46.662036081169

Divisors of 221216963

1, 11, 151, 1661, 133183, 1465013, 20110633, 221216963

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221216962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221216963 can be divided by 8 positive divisors. The sum of these divisors (counting 221216963) is 1, the average is 0.125.

Base conversion 221216963

Base System Value
2 Binary 1101001011111000000011000011
3 Ternary 120102020222121212
4 Quaternary 31023320003003
5 Quinary 423112420323
6 Senary 33541240335
8 Octal 1513700303
10 Decimal 221216963
12 Duodecimal 621030ab
16 Hexadecimal d2f80c3
20 Vigesimal 392c283
36 Base36 3npg3n

Cryptographic Hash Functions

md5 e5a9e00b1cc6bedb3fe291989cb7577f
sha1 2ec6e8157de0f448fd22f944113cd38dd6aaa78f
sha256 8a0a8a956ce4d4fada9bd10f887326436a2ad356dd4b8bbc093119db60764a48
sha512 e0718ad9858b886bf153f1eb2df976680f0a3b722262901c36fabe2e17b7c03f5da6851fe58788c7f97f8a46c07ffff8117367494858271692cbebdc323f0780
ripemd-160 868afa3d6b0f207918e3c56868e763720fe72568

221216963 as geometric shapes

Circle

Radius = n
Diameter 442433926
Circumference 1389947171.6205
Area 1.5373994601816E+17

Sphere

Radius = n
Volume 4.5346511933229E+25
Surface area 6.1495978407265E+17
Circumference 1389947171.6205

Square

Length = n
Perimeter 884867852
Area 48936944718943369
Diagonal 312848029.30159

Cube

Length = n
Surface area 293621668313660214
Volume 1.0825682289224E+25
Space diagonal 383159019.41208

Equilateral Triangle

Length = n
Perimeter 663650889
Area 2.11903186551E+16
Altitude 191579509.70604

Triangular Pyramid

Length = n
Surface area 2.11903186551E+16
Volume 1.2758188929468E+24
Height 104282676.43386