221742016 (number)

221742016 is an even 9-digits composite number following 221742015 and preceding 221742017. In scientific notation, it is written as 2.21742016 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 104348672 positive integers (up to 221742016) that are relatively prime to 221742016.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred forty-two thousand sixteen

Notation

Scientific notation 2.21742016 × 10^8
Engineering notation 2.21742016 × 10^6

Prime Factorization of 221742016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 203807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6929438
Product of the distinct prime numbers

The prime factorization of 221742016 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 203807. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 8, 93, 65, 808, 208, 4955, 7834, 51721, 19737, 960944, 154941, 2037949, 511910, 50362936, 60257963, 162137940, 90530925, 6737362631, 7159643133

Basic calculations (n = 221742016)

Multiplication

n×y
n×2 443484032
n×3 665226048
n×4 886968064
n×5 1108710080

Division

n÷y
n÷2 110871008
n÷3 73914005.333333
n÷3 55435504
n÷5 44348403.2

Exponentiation

ny
n2 49169521659744256
n3 1.0902948858587E+25
n4 2.4176418602481E+33
n5 5.3609278005739E+41

Nth Root

y√n
2√n 14891.004532939
3√n 605.27025332365
4√n 122.02870372555
5√n 46.684165319967

Divisors of 221742016

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 203807, 407614, 815228, 1630456, 3260912, 3464719, 6521824, 6929438, 13043648, 13858876, 27717752, 55435504, 110871008, 221742016

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221742015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221742016 can be divided by 28 positive divisors. The sum of these divisors (counting 221742016) is 1, the average is 0.035714285714286.

Base conversion 221742016

Base System Value
2 Binary 1101001101111000001111000000
3 Ternary 120110020122212021
4 Quaternary 31031320033000
5 Quinary 423231221031
6 Senary 34000411224
8 Octal 1515701700
10 Decimal 221742016
12 Duodecimal 62316b14
16 Hexadecimal d3783c0
20 Vigesimal 395hf0g
36 Base36 3o0p8g

Cryptographic Hash Functions

md5 1217abdc4b82184191b3d07e98ae8d8d
sha1 af7fab8b61215517960c75fe4dd9da4f60011f11
sha256 890cf7909a35f1eb433b24619a92116fa407ee46aa29ec2b63661a44746d77a4
sha512 3fa039f89351665113334b66b46ddcbb6000e0d5cd102d4814cf5e4754ae1137a679ad349b85c16caea9802f5a1b7f4a324371cdb985542afcd7e5b9b5ffa8cb
ripemd-160 2e5f7c5a3201767aa9e824f33dbfcbda49f00063

221742016 as geometric shapes

Circle

Radius = n
Diameter 443484032
Circumference 1393246176.9156
Area 1.5447060802678E+17

Sphere

Radius = n
Volume 4.5670165382138E+25
Surface area 6.1788243210711E+17
Circumference 1393246176.9156

Square

Length = n
Perimeter 886968064
Area 49169521659744256
Diagonal 313590566.37515

Cube

Length = n
Surface area 295017129958465536
Volume 1.0902948858587E+25
Space diagonal 384068437.88475

Equilateral Triangle

Length = n
Perimeter 665226048
Area 2.1291027424634E+16
Altitude 192034218.94238

Triangular Pyramid

Length = n
Surface area 2.1291027424634E+16
Volume 1.2849248454729E+24
Height 104530188.79172