221649113 (number)

221649113 is an odd 9-digits composite number following 221649112 and preceding 221649114. In scientific notation, it is written as 2.21649113 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 188061696 positive integers (up to 221649113) that are relatively prime to 221649113.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred forty-nine thousand one hundred thirteen

Notation

Scientific notation 2.21649113 × 10^8
Engineering notation 2.21649113 × 10^6

Prime Factorization of 221649113

Prime Factorization 7 × 457 × 359 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221649113
Product of the distinct prime numbers

The prime factorization of 221649113 is 7 × 457 × 359 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 22, 74, 639, 63, 3956, 7005, 18101, 36171, 916374, 85452, 3272745, 1764954, 54245408, 27459858, 929504250, 891928626, 1896319584, 59556286

Basic calculations (n = 221649113)

Multiplication

n×y
n×2 443298226
n×3 664947339
n×4 886596452
n×5 1108245565

Division

n÷y
n÷2 110824556.5
n÷3 73883037.666667
n÷3 55412278.25
n÷5 44329822.6

Exponentiation

ny
n2 49128329293686769
n3 1.0889250611118E+25
n4 2.4135927391889E+33
n5 5.3497068978446E+41

Nth Root

y√n
2√n 14887.884772526
3√n 605.18571171946
4√n 122.01592016014
5√n 46.680252821907

Divisors of 221649113

1, 7, 193, 359, 457, 1351, 2513, 3199, 69287, 88201, 164063, 485009, 617407, 1148441, 31664159, 221649113

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221649112
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221649113 can be divided by 16 positive divisors. The sum of these divisors (counting 221649113) is 1, the average is 0.0625.

Base conversion 221649113

Base System Value
2 Binary 1101001101100001100011011001
3 Ternary 120110001221102102
4 Quaternary 31031201203121
5 Quinary 423220232423
6 Senary 33554413145
8 Octal 1515414331
10 Decimal 221649113
12 Duodecimal 622911b5
16 Hexadecimal d3618d9
20 Vigesimal 39562fd
36 Base36 3nypjt

Cryptographic Hash Functions

md5 c4902e8982f4ca5d201c6be39852144d
sha1 e57eb4db62da67200504d9c3923ea28bd3efe9d1
sha256 2f05dd1db99e0a49d2381add9a203f65fabf58c6d1cce2ffc6ad17dc42a3aefe
sha512 cba6020fbc545a9afca0d50116e1bb7b50bc0e069e06eef265672660d009afa4d6a5b66a64bb7692981120fd33476ebd4f781505dc5a686be6174b2082e30b93
ripemd-160 843a3f5880273f673cb88a64b1b15a0d33efc479

221649113 as geometric shapes

Circle

Radius = n
Diameter 443298226
Circumference 1392662450.151
Area 1.5434119839219E+17

Sphere

Radius = n
Volume 4.5612786297314E+25
Surface area 6.1736479356875E+17
Circumference 1392662450.151

Square

Length = n
Perimeter 886596452
Area 49128329293686769
Diagonal 313459181.69257

Cube

Length = n
Surface area 294769975762120614
Volume 1.0889250611118E+25
Space diagonal 383907525.16858

Equilateral Triangle

Length = n
Perimeter 664947339
Area 2.127319060691E+16
Altitude 191953762.58429

Triangular Pyramid

Length = n
Surface area 2.127319060691E+16
Volume 1.2833104915268E+24
Height 104486393.89752