221625269 (number)

221625269 is an odd 9-digits composite number following 221625268 and preceding 221625270. In scientific notation, it is written as 2.21625269 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 219974400 positive integers (up to 221625269) that are relatively prime to 221625269.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred twenty-five thousand two hundred sixty-nine

Notation

Scientific notation 2.21625269 × 10^8
Engineering notation 2.21625269 × 10^6

Prime Factorization of 221625269

Prime Factorization 181 × 1609 × 761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221625269
Product of the distinct prime numbers

The prime factorization of 221625269 is 181 × 1609 × 761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 40, 42, 331, 693, 4259, 677, 11003, 34188, 440342, 475830, 895173, 489336, 82294479, 80008340, 758528765, 302457071, 1405981557, 6144928379

Basic calculations (n = 221625269)

Multiplication

n×y
n×2 443250538
n×3 664875807
n×4 886501076
n×5 1108126345

Division

n÷y
n÷2 110812634.5
n÷3 73875089.666667
n÷3 55406317.25
n÷5 44325053.8

Exponentiation

ny
n2 49117759859322361
n3 1.08857367415E+25
n4 2.4125543335981E+33
n5 5.3468300316079E+41

Nth Root

y√n
2√n 14887.083965639
3√n 605.16400990229
4√n 122.0126385488
5√n 46.679248448977

Divisors of 221625269

1, 181, 761, 1609, 137741, 291229, 1224449, 221625269

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221625268
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221625269 can be divided by 8 positive divisors. The sum of these divisors (counting 221625269) is 1, the average is 0.125.

Base conversion 221625269

Base System Value
2 Binary 1101001101011011101110110101
3 Ternary 120110000201201022
4 Quaternary 31031123232311
5 Quinary 423214002034
6 Senary 33554110525
8 Octal 1515335665
10 Decimal 221625269
12 Duodecimal 6227b445
16 Hexadecimal d35bbb5
20 Vigesimal 3953339
36 Base36 3ny75h

Cryptographic Hash Functions

md5 c2dbabf7e24d5294a6f91c15124beed9
sha1 dd09765d40a2f0b1a236529e6e79b0acaa1ad3f0
sha256 4a8f5f069b3169ee5931d519595985b66ea4a35b0cc815fb2469c3f9a6295de6
sha512 7cf91ca16e1c370a384823769a2e9dc973de53415f0eb2bf685b24eb93bd0a4a23cb6ee1878eb4fa5488935c9dd46c58908b99321658c8241b3ead9fa5e21c1e
ripemd-160 6dc30559ba6653f5b02fb30b582d78defb0d6b8b

221625269 as geometric shapes

Circle

Radius = n
Diameter 443250538
Circumference 1392512633.8805
Area 1.5430799353483E+17

Sphere

Radius = n
Volume 4.5598067434677E+25
Surface area 6.1723197413934E+17
Circumference 1392512633.8805

Square

Length = n
Perimeter 886501076
Area 49117759859322361
Diagonal 313425461.18439

Cube

Length = n
Surface area 294706559155934166
Volume 1.08857367415E+25
Space diagonal 383866226.14912

Equilateral Triangle

Length = n
Perimeter 664875807
Area 2.1268613907578E+16
Altitude 191933113.07456

Triangular Pyramid

Length = n
Surface area 2.1268613907578E+16
Volume 1.282896378021E+24
Height 104475153.72813