221318306 (number)

221318306 is an even 9-digits composite number following 221318305 and preceding 221318307. In scientific notation, it is written as 2.21318306 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 100535280 positive integers (up to 221318306) that are relatively prime to 221318306.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred eighteen thousand three hundred six

Notation

Scientific notation 2.21318306 × 10^8
Engineering notation 2.21318306 × 10^6

Prime Factorization of 221318306

Prime Factorization 2 × 11 × 2789 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221318306
Product of the distinct prime numbers

The prime factorization of 221318306 is 2 × 11 × 2789 × 3607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 71, 40, 181, 444, 3705, 7645, 7167, 9946, 227605, 716592, 529005, 4577368, 77490039, 41431097, 97741412, 582871220, 8331341246, 1160523516

Basic calculations (n = 221318306)

Multiplication

n×y
n×2 442636612
n×3 663954918
n×4 885273224
n×5 1106591530

Division

n÷y
n÷2 110659153
n÷3 73772768.666667
n÷3 55329576.5
n÷5 44263661.2

Exponentiation

ny
n2 48981792570709636
n3 1.0840567356593E+25
n4 2.39921600344E+33
n5 5.3099042160944E+41

Nth Root

y√n
2√n 14876.770684527
3√n 604.8844858348
4√n 121.97036805932
5√n 46.666310621736

Divisors of 221318306

1, 2, 11, 22, 2789, 3607, 5578, 7214, 30679, 39677, 61358, 79354, 10059923, 20119846, 110659153, 221318306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221318305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221318306 can be divided by 16 positive divisors. The sum of these divisors (counting 221318306) is 1, the average is 0.0625.

Base conversion 221318306

Base System Value
2 Binary 1101001100010000110010100010
3 Ternary 120102110010122022
4 Quaternary 31030100302202
5 Quinary 423124141211
6 Senary 33543341442
8 Octal 1514206242
10 Decimal 221318306
12 Duodecimal 62151882
16 Hexadecimal d310ca2
20 Vigesimal 3934ff6
36 Base36 3nrmaq

Cryptographic Hash Functions

md5 e71a008a027cb983d67892103f002a55
sha1 db063c7f16a70b57a12e3fce88338f1fa204e47c
sha256 7ecea472f02e80bb553bfa2ed02cd5ed50215d4a8bc61ea9915745d3793c3399
sha512 264fd67052cdc105cd5146ece8977e415d3e7153a6fb6969cd2545b55c21d2b6fd1da4448ca0dd91eddadc1dee8cdc6b931441d30e07bff73ed9990f2dce097e
ripemd-160 86484b176e5d78f1df9cbfdb2179af0f9c282ea8

221318306 as geometric shapes

Circle

Radius = n
Diameter 442636612
Circumference 1390583928.4691
Area 1.538808396998E+17

Sphere

Radius = n
Volume 4.5408862357623E+25
Surface area 6.155233587992E+17
Circumference 1390583928.4691

Square

Length = n
Perimeter 885273224
Area 48981792570709636
Diagonal 312991349.94664

Cube

Length = n
Surface area 293890755424257816
Volume 1.0840567356593E+25
Space diagonal 383334550.63708

Equilateral Triangle

Length = n
Perimeter 663954918
Area 2.1209738344567E+16
Altitude 191667275.31854

Triangular Pyramid

Length = n
Surface area 2.1209738344567E+16
Volume 1.2775731149594E+24
Height 104330449.98221