221260994 (number)

221260994 is an even 9-digits composite number following 221260993 and preceding 221260995. In scientific notation, it is written as 2.21260994 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 110155456 positive integers (up to 221260994) that are relatively prime to 221260994.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred sixty thousand nine hundred ninety-four

Notation

Scientific notation 2.21260994 × 10^8
Engineering notation 2.21260994 × 10^6

Prime Factorization of 221260994

Prime Factorization 2 × 233 × 474809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221260994
Product of the distinct prime numbers

The prime factorization of 221260994 is 2 × 233 × 474809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 42, 93, 157, 105, 9931, 389, 16398, 15445, 152782, 688871, 2329649, 489146, 7015768, 18343189, 592423135, 915084182, 9160783029, 6175445269

Basic calculations (n = 221260994)

Multiplication

n×y
n×2 442521988
n×3 663782982
n×4 885043976
n×5 1106304970

Division

n÷y
n÷2 110630497
n÷3 73753664.666667
n÷3 55315248.5
n÷5 44252198.8

Exponentiation

ny
n2 48956427465868036
n3 1.0832147803787E+25
n4 2.3967317902208E+33
n5 5.3030325825565E+41

Nth Root

y√n
2√n 14874.84433532
3√n 604.83226823451
4√n 121.96247101186
5√n 46.663893454605

Divisors of 221260994

1, 2, 233, 466, 474809, 949618, 110630497, 221260994

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 -221260993
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 221260994 can be divided by 8 positive divisors. The sum of these divisors (counting 221260994) is 1, the average is 0.125.

Base conversion 221260994

Base System Value
2 Binary 1101001100000010110011000010
3 Ternary 120102100020000122
4 Quaternary 31030002303002
5 Quinary 423120322434
6 Senary 33542220242
8 Octal 1514026302
10 Decimal 221260994
12 Duodecimal 62124682
16 Hexadecimal d302cc2
20 Vigesimal 392hc9e
36 Base36 3nqe2q

Cryptographic Hash Functions

md5 190a123f6491d2016c157ca36e9be285
sha1 904a6ad408e60c720206644fdb0b5e8231541f15
sha256 3a7c9a21be5b244c4778781621b95ab33439bb582155e901e87e3e94fbaaa604
sha512 168efcb639cf63c3d5fcac12d494e4c09af55f86c43f882a6733eabc66ab584f40c053e72b523fb2ed265ac31ca9a957e50a4d9465484489261069ed11efb969
ripemd-160 0c3a31dc9a0a0a30719f130d247ea88091d23aac

221260994 as geometric shapes

Circle

Radius = n
Diameter 442521988
Circumference 1390223826.5528
Area 1.5380115287277E+17

Sphere

Radius = n
Volume 4.5373594617301E+25
Surface area 6.1520461149109E+17
Circumference 1390223826.5528

Square

Length = n
Perimeter 885043976
Area 48956427465868036
Diagonal 312910298.53895

Cube

Length = n
Surface area 293738564795208216
Volume 1.0832147803787E+25
Space diagonal 383235283.34119

Equilateral Triangle

Length = n
Perimeter 663782982
Area 2.1198754931986E+16
Altitude 191617641.6706

Triangular Pyramid

Length = n
Surface area 2.1198754931986E+16
Volume 1.2765808611454E+24
Height 104303432.84632