221486336 (number)

221486336 is an even 9-digits composite number following 221486335 and preceding 221486337. In scientific notation, it is written as 2.21486336 × 10^8. The sum of its digits is 35. It has a total of 10 prime factors and 36 positive divisors. There are 104226816 positive integers (up to 221486336) that are relatively prime to 221486336.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred eighty-six thousand three hundred thirty-six

Notation

Scientific notation 2.21486336 × 10^8
Engineering notation 2.21486336 × 10^6

Prime Factorization of 221486336

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 50893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1730362
Product of the distinct prime numbers

The prime factorization of 221486336 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 50893. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221486336)

Multiplication

n×y
n×2 442972672
n×3 664459008
n×4 885945344
n×5 1107431680

Division

n÷y
n÷2 110743168
n÷3 73828778.666667
n÷3 55371584
n÷5 44297267.2

Exponentiation

ny
n2 49056197034704896
n3 1.0865277339311E+25
n4 2.4065104675078E+33
n5 5.3300918599395E+41

Nth Root

y√n
2√n 14882.417008
3√n 605.03752789546
4√n 121.99351215536
5√n 46.673394500218

Divisors of 221486336

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221486335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221486336 can be divided by 36 positive divisors. The sum of these divisors (counting 221486336) is 1, the average is 0.027777777777778.

Base conversion 221486336

Base System Value
2 Binary 1101001100111001110100000000
3 Ternary 120102202200010122
4 Quaternary 31030321310000
5 Quinary 423200030321
6 Senary 33551115412
8 Octal 1514716400
10 Decimal 221486336
12 Duodecimal 62212b68
16 Hexadecimal d339d00
20 Vigesimal 3945fgg
36 Base36 3nv7y8

Cryptographic Hash Functions

md5 baca4be9e9dba6dc62d39ba9c2284b4e
sha1 cf9ec3a50d80208eb933e28eeb13b509d13d6eac
sha256 99f7b1d91942694258948e0641f4c364feb843f273b7353e00bc59ec72ef3cd8
sha512 d8d212a949233ff9f40c3def757c894e5216891afabc1977593866cabfac5c13c12bd3e8942cd5c3cd09ff90d1cfff68f86059cb6f4af3da195ae6782c8e3d32
ripemd-160 108c125de7d0f82c539c66cfd01fca2e5e100e46

221486336 as geometric shapes

Circle

Radius = n
Diameter 442972672
Circumference 1391639692.0962
Area 1.5411458821728E+17

Sphere

Radius = n
Volume 4.5512367291193E+25
Surface area 6.1645835286913E+17
Circumference 1391639692.0962

Square

Length = n
Perimeter 885945344
Area 49056197034704896
Diagonal 313228980.25152

Cube

Length = n
Surface area 294337182208229376
Volume 1.0865277339311E+25
Space diagonal 383625587.13427

Equilateral Triangle

Length = n
Perimeter 664459008
Area 2.1241956422555E+16
Altitude 191812793.56714

Triangular Pyramid

Length = n
Surface area 2.1241956422555E+16
Volume 1.2804852143499E+24
Height 104409660.08384