221565084 (number)

221565084 is an even 9-digits composite number following 221565083 and preceding 221565085. In scientific notation, it is written as 2.21565084 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 36 positive divisors. There are 68173248 positive integers (up to 221565084) that are relatively prime to 221565084.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred sixty-five thousand eighty-four

Notation

Scientific notation 2.21565084 × 10^8
Engineering notation 2.21565084 × 10^6

Prime Factorization of 221565084

Prime Factorization 2 × 2 × 3 × 13 × 13 × 109253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8521734
Product of the distinct prime numbers

The prime factorization of 221565084 is 2 × 2 × 3 × 13 × 13 × 109253. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221565084)

Multiplication

n×y
n×2 443130168
n×3 664695252
n×4 886260336
n×5 1107825420

Division

n÷y
n÷2 110782542
n÷3 73855028
n÷3 55391271
n÷5 44313016.8

Exponentiation

ny
n2 49091086447927056
n3 1.0876870692486E+25
n4 2.4099347686378E+33
n5 5.3395739944777E+41

Nth Root

y√n
2√n 14885.062445284
3√n 605.10922509439
4√n 122.00435420625
5√n 46.676712911581

Divisors of 221565084

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221565083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221565084 can be divided by 36 positive divisors. The sum of these divisors (counting 221565084) is 1, the average is 0.027777777777778.

Base conversion 221565084

Base System Value
2 Binary 1101001101001101000010011100
3 Ternary 120102220200011020
4 Quaternary 31031031002130
5 Quinary 423210040314
6 Senary 33552524140
8 Octal 1515150234
10 Decimal 221565084
12 Duodecimal 62250650
16 Hexadecimal d34d09c
20 Vigesimal 394fce4
36 Base36 3nwwpo

Cryptographic Hash Functions

md5 840cf403b2fd92e8b863e89613dd0417
sha1 7ad973b81199ecaad348669933d267d424415842
sha256 8e06904aa269b7182fe52f06a45865cfa27b44761434e49ad13d25f41d9eb1f5
sha512 874fac6c3594ee2314c3d50fe7d744ca33a055971580e9cbc4f77272c08bafc89b1175934cd608efefc5f6f24fe83efd902e413a7fd85412485bb54ee58b90d4
ripemd-160 bb17cb7bf2697ccba7bc4a4a4e4f289ead04b573

221565084 as geometric shapes

Circle

Radius = n
Diameter 443130168
Circumference 1392134480.3728
Area 1.5422419654155E+17

Sphere

Radius = n
Volume 4.5560929415414E+25
Surface area 6.168967861662E+17
Circumference 1392134480.3728

Square

Length = n
Perimeter 886260336
Area 49091086447927056
Diagonal 313340346.74113

Cube

Length = n
Surface area 294546518687562336
Volume 1.0876870692486E+25
Space diagonal 383761982.67127

Equilateral Triangle

Length = n
Perimeter 664695252
Area 2.1257063981641E+16
Altitude 191880991.33563

Triangular Pyramid

Length = n
Surface area 2.1257063981641E+16
Volume 1.2818515041244E+24
Height 104446782.24704