225224721 (number)

225224721 is an odd 9-digits composite number following 225224720 and preceding 225224722. In scientific notation, it is written as 2.25224721 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 137313792 positive integers (up to 225224721) that are relatively prime to 225224721.

Interesting facts

Basic properties

Name

Name two hundred twenty-five million two hundred twenty-four thousand seven hundred twenty-one

Notation

Scientific notation 2.25224721 × 10^8
Engineering notation 2.25224721 × 10^6

Prime Factorization of 225224721

Prime Factorization 3 × 51 × 127 × 67 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 225224721
Product of the distinct prime numbers

The prime factorization of 225224721 is 3 × 51 × 127 × 67 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 94, 3, 412, 451, 3759, 4815, 5088, 54256, 293796, 213112, 1588107, 6343473, 92171146, 51677709, 360708346, 58415011, 6211636144, 2989487839

Basic calculations (n = 225224721)

Multiplication

n×y
n×2 450449442
n×3 675674163
n×4 900898884
n×5 1126123605

Division

n÷y
n÷2 112612360.5
n÷3 75074907
n÷3 56306180.25
n÷5 45044944.2

Exponentiation

ny
n2 50726174949527841
n3 1.1424788600405E+25
n4 2.5731448250101E+33
n5 5.7953582530549E+41

Nth Root

y√n
2√n 15007.488830581
3√n 608.42262085103
4√n 122.505056347
5√n 46.829897964683

Divisors of 225224721

1, 3, 51, 67, 127, 153, 173, 201, 381, 519, 3417, 6477, 8509, 8823, 10251, 11591, 19431, 21971, 25527, 26469, 34773, 65913, 433959, 591141, 1120521, 1301877, 1472057, 1773423, 3361563, 4416171, 75074907, 225224721

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -225224720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 225224721 can be divided by 32 positive divisors. The sum of these divisors (counting 225224721) is 1, the average is 0.03125.

Base conversion 225224721

Base System Value
2 Binary 1101011011001010100000010001
3 Ternary 120200210121020100
4 Quaternary 31123022200101
5 Quinary 430124142341
6 Senary 34203203013
8 Octal 1533124021
10 Decimal 225224721
12 Duodecimal 63516469
16 Hexadecimal d6ca811
20 Vigesimal 3a7d1g1
36 Base36 3q3ci9

Cryptographic Hash Functions

md5 a25d12ac4e27a5e2cf863d3be5dec84d
sha1 db975c61cf0ab593c4d0724a7cd764f01037906d
sha256 d9ab64dffc5d95bb19bd3022da1da7f8b206cde4e9bbde30aedb50dceee7afc7
sha512 142b3b2e58d37b97d278fb23bf244be00b40776319087b82f82d8f8bb0be1a91dc6a2526de123c119001f730b1c4e5864a536fdf94bcc90b04600b4006b783ba
ripemd-160 b786a26e6d30d438769ba4ebb0068d520d732472

225224721 as geometric shapes

Circle

Radius = n
Diameter 450449442
Circumference 1415128657.8008
Area 1.5936097856615E+17

Sphere

Radius = n
Volume 4.785604258113E+25
Surface area 6.3744391426459E+17
Circumference 1415128657.8008

Square

Length = n
Perimeter 900898884
Area 50726174949527841
Diagonal 318515855.0199

Cube

Length = n
Surface area 304357049697167046
Volume 1.1424788600405E+25
Space diagonal 390100659.89253

Equilateral Triangle

Length = n
Perimeter 675674163
Area 2.1965078071552E+16
Altitude 195050329.94626

Triangular Pyramid

Length = n
Surface area 2.1965078071552E+16
Volume 1.3464242488281E+24
Height 106171951.6733