221522013 (number)

221522013 is an odd 9-digits composite number following 221522012 and preceding 221522014. In scientific notation, it is written as 2.21522013 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 146600928 positive integers (up to 221522013) that are relatively prime to 221522013.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred twenty-two thousand thirteen

Notation

Scientific notation 2.21522013 × 10^8
Engineering notation 2.21522013 × 10^6

Prime Factorization of 221522013

Prime Factorization 9 × 3 × 137 × 59887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221522013
Product of the distinct prime numbers

The prime factorization of 221522013 is 9 × 3 × 137 × 59887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 64, 95, 785, 232, 1513, 9344, 40641, 46219, 149775, 318939, 3084446, 1455007, 3331108, 95950946, 908324185, 699256102, 7708870456, 5284088768

Basic calculations (n = 221522013)

Multiplication

n×y
n×2 443044026
n×3 664566039
n×4 886088052
n×5 1107610065

Division

n÷y
n÷2 110761006.5
n÷3 73840671
n÷3 55380503.25
n÷5 44304402.6

Exponentiation

ny
n2 49072002243572169
n3 1.0870528718937E+25
n4 2.4080614041932E+33
n5 5.3343860968447E+41

Nth Root

y√n
2√n 14883.615588962
3√n 605.07001261567
4√n 121.99842453475
5√n 46.674898032622

Divisors of 221522013

1, 3, 9, 27, 137, 411, 1233, 3699, 59887, 179661, 538983, 1616949, 8204519, 24613557, 73840671, 221522013

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 -221522012
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 221522013 can be divided by 16 positive divisors. The sum of these divisors (counting 221522013) is 1, the average is 0.0625.

Base conversion 221522013

Base System Value
2 Binary 1101001101000010100001011101
3 Ternary 120102211111002000
4 Quaternary 31031002201131
5 Quinary 423202201023
6 Senary 33551552513
8 Octal 1515024135
10 Decimal 221522013
12 Duodecimal 6222b739
16 Hexadecimal d34285d
20 Vigesimal 394a50d
36 Base36 3nvzh9

Cryptographic Hash Functions

md5 12abdb47e2392351aa0aba758bc6db40
sha1 87301be06bdee02ae022670298463142ab72992d
sha256 27c589fc07bf4f53ebdd7e9b571fee5ba499aef0e66a6858584931c3dbff8812
sha512 2d029ae96a3913f27c649d5688c0771e58cc17513747107710d73d2ab399e8f5131655785ce6be56181c2975507ab53620ef38779518990a796dfdc64b068937
ripemd-160 f708eafde71f256a70e67bcb35a580ff034b7a78

221522013 as geometric shapes

Circle

Radius = n
Diameter 443044026
Circumference 1391863857.2984
Area 1.5416424174535E+17

Sphere

Radius = n
Volume 4.5534364218731E+25
Surface area 6.1665696698139E+17
Circumference 1391863857.2984

Square

Length = n
Perimeter 886088052
Area 49072002243572169
Diagonal 313279435.14879

Cube

Length = n
Surface area 294432013461433014
Volume 1.0870528718937E+25
Space diagonal 383687381.51093

Equilateral Triangle

Length = n
Perimeter 664566039
Area 2.124880027875E+16
Altitude 191843690.75547

Triangular Pyramid

Length = n
Surface area 2.124880027875E+16
Volume 1.2811040953739E+24
Height 104426478.38293