221175520 (number)

221175520 is an even 9-digits composite number following 221175519 and preceding 221175521. In scientific notation, it is written as 2.21175520 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 87552000 positive integers (up to 221175520) that are relatively prime to 221175520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21175520 × 10^8
Engineering notation 2.21175520 × 10^6

Prime Factorization of 221175520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 97 × 14251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13823470
Product of the distinct prime numbers

The prime factorization of 221175520 is 2 × 2 × 2 × 2 × 2 × 5 × 97 × 14251. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 3, 56, 5, 250, 504, 1988, 7944, 14418, 55955, 604402, 111192, 8586742, 6285658, 18888980, 51048119, 93438423, 428877165, 1671773677, 5427894410

Basic calculations (n = 221175520)

Multiplication

n×y
n×2 442351040
n×3 663526560
n×4 884702080
n×5 1105877600

Division

n÷y
n÷2 110587760
n÷3 73725173.333333
n÷3 55293880
n÷5 44235104

Exponentiation

ny
n2 48918610647270400
n3 1.0819599147588E+25
n4 2.3930304676592E+33
n5 5.2927975806037E+41

Nth Root

y√n
2√n 14871.970952096
3√n 604.7543751684
4√n 121.95069065855
5√n 46.660287607938

Divisors of 221175520

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 7760, 14251, 15520, 28502, 57004, 71255, 114008, 142510, 228016, 285020, 456032, 570040, 1140080, 1382347, 2280160, 2764694, 5529388, 6911735, 11058776, 13823470, 22117552, 27646940, 44235104, 55293880, 110587760, 221175520

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221175519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221175520 can be divided by 48 positive divisors. The sum of these divisors (counting 221175520) is 1, the average is 0.020833333333333.

Base conversion 221175520

Base System Value
2 Binary 1101001011101101111011100000
3 Ternary 120102011212202221
4 Quaternary 31023231323200
5 Quinary 423110104040
6 Senary 33540320424
8 Octal 1513557340
10 Decimal 221175520
12 Duodecimal 620a3114
16 Hexadecimal d2edee0
20 Vigesimal 3926ig0
36 Base36 3nok4g

Cryptographic Hash Functions

md5 4b4d6c7e2b9d18a479a2103112c22e96
sha1 d066f072e8e27772f1b1a43b278df0f2b151df87
sha256 d2b7b044bc5c36225f73278f7e8c603d1312835a591c2663d2057b752a6a8d3c
sha512 56832998e88fcc272149f10f739aa9896c3ad50e8c632de62ca2cda9a87ea6219fefd011bbfc720e025aa5f1e6d75d35e7562b87fbf8df4c5cec49052a99445d
ripemd-160 afef70e752ea31b1ed6577242c04ffc2a6ab3831

221175520 as geometric shapes

Circle

Radius = n
Diameter 442351040
Circumference 1389686777.5718
Area 1.5368234783328E+17

Sphere

Radius = n
Volume 4.532103092913E+25
Surface area 6.1472939133314E+17
Circumference 1389686777.5718

Square

Length = n
Perimeter 884702080
Area 48918610647270400
Diagonal 312789420.04892

Cube

Length = n
Surface area 293511663883622400
Volume 1.0819599147588E+25
Space diagonal 383087238.03047

Equilateral Triangle

Length = n
Perimeter 663526560
Area 2.1182379769188E+16
Altitude 191543619.01523

Triangular Pyramid

Length = n
Surface area 2.1182379769188E+16
Volume 1.2751019878299E+24
Height 104263140.01631