221488580 (number)

221488580 is an even 9-digits composite number following 221488579 and preceding 221488581. In scientific notation, it is written as 2.21488580 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 83383808 positive integers (up to 221488580) that are relatively prime to 221488580.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred eighty-eight thousand five hundred eighty

Notation

Scientific notation 2.21488580 × 10^8
Engineering notation 2.21488580 × 10^6

Prime Factorization of 221488580

Prime Factorization 2 × 2 × 5 × 17 × 651437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110744290
Product of the distinct prime numbers

The prime factorization of 221488580 is 2 × 2 × 5 × 17 × 651437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 78, 68, 74, 776, 9815, 5509, 66801, 96306, 733460, 994020, 9078629, 2101789, 18843299, 12591075, 526186022, 759195518, 5925134944, 1300722261

Basic calculations (n = 221488580)

Multiplication

n×y
n×2 442977160
n×3 664465740
n×4 885954320
n×5 1107442900

Division

n÷y
n÷2 110744290
n÷3 73829526.666667
n÷3 55372145
n÷5 44297716

Exponentiation

ny
n2 49057191070416400
n3 1.0865607588975E+25
n4 2.4066079957193E+33
n5 5.3303618758852E+41

Nth Root

y√n
2√n 14882.492398789
3√n 605.03957121131
4√n 121.99382115004
5√n 46.673489074605

Divisors of 221488580

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 651437, 1302874, 2605748, 3257185, 6514370, 11074429, 13028740, 22148858, 44297716, 55372145, 110744290, 221488580

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221488579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221488580 can be divided by 24 positive divisors. The sum of these divisors (counting 221488580) is 1, the average is 0.041666666666667.

Base conversion 221488580

Base System Value
2 Binary 1101001100111010010111000100
3 Ternary 120102202210012202
4 Quaternary 31030322113010
5 Quinary 423200113310
6 Senary 33551134032
8 Octal 1514722704
10 Decimal 221488580
12 Duodecimal 62214318
16 Hexadecimal d33a5c4
20 Vigesimal 3946190
36 Base36 3nv9ok

Cryptographic Hash Functions

md5 ea263c54b85dce37ead4853f137da7ea
sha1 8f7b9b5491e0c0bba1768e5c14cecdbdd983c7b2
sha256 084e76700ae99219285c15f2877ba210bfae9c6adab6e14ac741e61c21c9ff1b
sha512 9a6d2553fd092269bae14249662854a9e7b79cb13fb17c0771562e0692665959994f891cbf19cd1b5a625541073636150ae88a0a3b7525b37547faf2689ee338
ripemd-160 f279700ddcfba83c853bbe946f770e871d628187

221488580 as geometric shapes

Circle

Radius = n
Diameter 442977160
Circumference 1391653791.5641
Area 1.5411771107257E+17

Sphere

Radius = n
Volume 4.5513750637752E+25
Surface area 6.1647084429028E+17
Circumference 1391653791.5641

Square

Length = n
Perimeter 885954320
Area 49057191070416400
Diagonal 313232153.74676

Cube

Length = n
Surface area 294343146422498400
Volume 1.0865607588975E+25
Space diagonal 383629473.85628

Equilateral Triangle

Length = n
Perimeter 664465740
Area 2.1242386852644E+16
Altitude 191814736.92814

Triangular Pyramid

Length = n
Surface area 2.1242386852644E+16
Volume 1.2805241346461E+24
Height 104410717.91559