221345516 (number)

221345516 is an even 9-digits composite number following 221345515 and preceding 221345517. In scientific notation, it is written as 2.21345516 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 86764608 positive integers (up to 221345516) that are relatively prime to 221345516.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred forty-five thousand five hundred sixteen

Notation

Scientific notation 2.21345516 × 10^8
Engineering notation 2.21345516 × 10^6

Prime Factorization of 221345516

Prime Factorization 2 × 2 × 133 × 29 × 14347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110672758
Product of the distinct prime numbers

The prime factorization of 221345516 is 2 × 2 × 133 × 29 × 14347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 68, 91, 772, 992, 3803, 8479, 31813, 54663, 241639, 371624, 665074, 5064178, 72838923, 36685363, 458951836, 999864213, 5760545809, 3929090141

Basic calculations (n = 221345516)

Multiplication

n×y
n×2 442691032
n×3 664036548
n×4 885382064
n×5 1106727580

Division

n÷y
n÷2 110672758
n÷3 73781838.666667
n÷3 55336379
n÷5 44269103.2

Exponentiation

ny
n2 48993837453306256
n3 1.0844566231922E+25
n4 2.400396108401E+33
n5 5.3131691521841E+41

Nth Root

y√n
2√n 14877.685169407
3√n 604.90927401235
4√n 121.9741168011
5√n 46.667458044102

Divisors of 221345516

1, 2, 4, 29, 58, 116, 133, 266, 532, 3857, 7714, 14347, 15428, 28694, 57388, 416063, 832126, 1664252, 1908151, 3816302, 7632604, 55336379, 110672758, 221345516

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 -221345515
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 221345516 can be divided by 24 positive divisors. The sum of these divisors (counting 221345516) is 1, the average is 0.041666666666667.

Base conversion 221345516

Base System Value
2 Binary 1101001100010111011011101100
3 Ternary 120102111111222002
4 Quaternary 31030113123230
5 Quinary 423131024031
6 Senary 33544111432
8 Octal 1514273354
10 Decimal 221345516
12 Duodecimal 62165578
16 Hexadecimal d3176ec
20 Vigesimal 39383fg
36 Base36 3ns7ak

Cryptographic Hash Functions

md5 b79a802d183f775421e3af1d68c27d16
sha1 a53cf1b702dcfd5005dd9e4dfb8340068a0c118d
sha256 05436e7ea1c768f27e73409b2ebf5f18a9bf1e3084318b72a5f74c88477d1b6f
sha512 b896ac0be2631c63cc7b9dd37a65a809e4198144b1e2ea2521eb91b13fa8b0336c2da1b07f2fd860a17b6612c1ab1595931e0d701639987b997c84370f8ebc15
ripemd-160 06deffac70c07f4ec61537e439908b2136b6d28c

221345516 as geometric shapes

Circle

Radius = n
Diameter 442691032
Circumference 1390754893.9413
Area 1.5391867981448E+17

Sphere

Radius = n
Volume 4.5425612807433E+25
Surface area 6.1567471925792E+17
Circumference 1390754893.9413

Square

Length = n
Perimeter 885382064
Area 48993837453306256
Diagonal 313029830.69767

Cube

Length = n
Surface area 293963024719837536
Volume 1.0844566231922E+25
Space diagonal 383381679.73955

Equilateral Triangle

Length = n
Perimeter 664036548
Area 2.1214953931724E+16
Altitude 191690839.86977

Triangular Pyramid

Length = n
Surface area 2.1214953931724E+16
Volume 1.2780443869365E+24
Height 104343276.89922