221536005 (number)

221536005 is an odd 9-digits composite number following 221536004 and preceding 221536006. In scientific notation, it is written as 2.21536005 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 116299584 positive integers (up to 221536005) that are relatively prime to 221536005.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred thirty-six thousand five

Notation

Scientific notation 2.21536005 × 10^8
Engineering notation 2.21536005 × 10^6

Prime Factorization of 221536005

Prime Factorization 15 × 223 × 103 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221536005
Product of the distinct prime numbers

The prime factorization of 221536005 is 15 × 223 × 103 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 73, 59, 447, 218, 6056, 2895, 66504, 98393, 476415, 266681, 5925718, 7374725, 72721998, 71078656, 970530627, 563415164, 1919493167, 339668238

Basic calculations (n = 221536005)

Multiplication

n×y
n×2 443072010
n×3 664608015
n×4 886144020
n×5 1107680025

Division

n÷y
n÷2 110768002.5
n÷3 73845335
n÷3 55384001.25
n÷5 44307201

Exponentiation

ny
n2 49078201511360025
n3 1.0872588695412E+25
n4 2.4086698635897E+33
n5 5.3360709894355E+41

Nth Root

y√n
2√n 14884.085628617
3√n 605.08275169783
4√n 122.00035093645
5√n 46.675487643257

Divisors of 221536005

1, 15, 103, 223, 643, 1545, 3345, 9645, 22969, 66229, 143389, 344535, 993435, 2150835, 14769067, 221536005

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 -221536004
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 221536005 can be divided by 16 positive divisors. The sum of these divisors (counting 221536005) is 1, the average is 0.0625.

Base conversion 221536005

Base System Value
2 Binary 1101001101000101111100000101
3 Ternary 120102212012021020
4 Quaternary 31031011330011
5 Quinary 423203123010
6 Senary 33552141353
8 Octal 1515057405
10 Decimal 221536005
12 Duodecimal 62237859
16 Hexadecimal d345f05
20 Vigesimal 394c005
36 Base36 3nwa9x

Cryptographic Hash Functions

md5 bde84877049526346a57229df2a89c0b
sha1 03fb6d4b6448a3a62957130d9ba95882b33cf8f0
sha256 67e84f8c8c8085041eecb9de95e1324e7b8f3a126a531ab0149fe9ddb6c2bdcd
sha512 853dc4e06a09907ce2d1f2084bf81abf170f7105661178ea772c6c66fb0680f5652f5586435d9e7529cf603ac19e9e801722fb40e53caff044e9f90ccf1ebff6
ripemd-160 e218ff2a937ec0e2bfcd1ffc0ba5f88cb7cc8c8e

221536005 as geometric shapes

Circle

Radius = n
Diameter 443072010
Circumference 1391951771.6273
Area 1.5418371731949E+17

Sphere

Radius = n
Volume 4.5542993028012E+25
Surface area 6.1673486927795E+17
Circumference 1391951771.6273

Square

Length = n
Perimeter 886144020
Area 49078201511360025
Diagonal 313299222.82495

Cube

Length = n
Surface area 294469209068160150
Volume 1.0872588695412E+25
Space diagonal 383711616.36583

Equilateral Triangle

Length = n
Perimeter 664608015
Area 2.1251484640445E+16
Altitude 191855808.18292

Triangular Pyramid

Length = n
Surface area 2.1251484640445E+16
Volume 1.2813468659296E+24
Height 104433074.27498