221301916 (number)

221301916 is an even 9-digits composite number following 221301915 and preceding 221301917. In scientific notation, it is written as 2.21301916 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 100591760 positive integers (up to 221301916) that are relatively prime to 221301916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21301916 × 10^8
Engineering notation 2.21301916 × 10^6

Prime Factorization of 221301916

Prime Factorization 2 × 2 × 11 × 5029589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110650958
Product of the distinct prime numbers

The prime factorization of 221301916 is 2 × 2 × 11 × 5029589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 29, 95, 222, 85, 915, 7529, 11840, 77844, 222331, 324658, 6482645, 7793650, 89239254, 22920973, 980144456, 228387900, 1058899813, 8432410128

Basic calculations (n = 221301916)

Multiplication

n×y
n×2 442603832
n×3 663905748
n×4 885207664
n×5 1106509580

Division

n÷y
n÷2 110650958
n÷3 73767305.333333
n÷3 55325479
n÷5 44260383.2

Exponentiation

ny
n2 48974538025271056
n3 1.0838159100207E+25
n4 2.3985053747887E+33
n5 5.3079383497704E+41

Nth Root

y√n
2√n 14876.219815531
3√n 604.86955364408
4√n 121.96810983012
5√n 46.665619415028

Divisors of 221301916

1, 2, 4, 11, 22, 44, 5029589, 10059178, 20118356, 55325479, 110650958, 221301916

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 -221301915
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 221301916 can be divided by 12 positive divisors. The sum of these divisors (counting 221301916) is 1, the average is 0.083333333333333.

Base conversion 221301916

Base System Value
2 Binary 1101001100001100110010011100
3 Ternary 120102102022011021
4 Quaternary 31030030302130
5 Quinary 423123130131
6 Senary 33543133524
8 Octal 1514146234
10 Decimal 221301916
12 Duodecimal 621442a4
16 Hexadecimal d30cc9c
20 Vigesimal 3932efg
36 Base36 3nr9ng

Cryptographic Hash Functions

md5 3cdc97aa950399bc187b3ee67f6a96b9
sha1 ef4ee38b206c28645eacff2fbdd71332a6851410
sha256 f04b5a365c23bd60b00eb746eaa05ed64937585fe943f20fc39ac8edc2e9d01a
sha512 31de084b8407c399b2d78f25afc5198636d5b325f33b6e0adbf891acd517697154965b9ba1e3c1bb3e91ff3d610b13933f4e2ab94a7cc5715eedb13cf257e5c5
ripemd-160 97988bd5aa4fa55a2c129c23599102cf4ae53811

221301916 as geometric shapes

Circle

Radius = n
Diameter 442603832
Circumference 1390480947.0619
Area 1.5385804887315E+17

Sphere

Radius = n
Volume 4.5398774676865E+25
Surface area 6.1543219549258E+17
Circumference 1390480947.0619

Square

Length = n
Perimeter 885207664
Area 48974538025271056
Diagonal 312968170.98635

Cube

Length = n
Surface area 293847228151626336
Volume 1.0838159100207E+25
Space diagonal 383306162.32434

Equilateral Triangle

Length = n
Perimeter 663905748
Area 2.1206597034246E+16
Altitude 191653081.16217

Triangular Pyramid

Length = n
Surface area 2.1206597034246E+16
Volume 1.2772892992226E+24
Height 104322723.66212