221511296 (number)

221511296 is an even 9-digits composite number following 221511295 and preceding 221511297. In scientific notation, it is written as 2.21511296 × 10^8. The sum of its digits is 29. It has a total of 9 prime factors and 32 positive divisors. There are 110534400 positive integers (up to 221511296) that are relatively prime to 221511296.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred eleven thousand two hundred ninety-six

Notation

Scientific notation 2.21511296 × 10^8
Engineering notation 2.21511296 × 10^6

Prime Factorization of 221511296

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 607 × 2851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3461114
Product of the distinct prime numbers

The prime factorization of 221511296 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 607 × 2851. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221511296)

Multiplication

n×y
n×2 443022592
n×3 664533888
n×4 886045184
n×5 1107556480

Division

n÷y
n÷2 110755648
n÷3 73837098.666667
n÷3 55377824
n÷5 44302259.2

Exponentiation

ny
n2 49067254255599616
n3 1.0868951081319E+25
n4 2.4075954401837E+33
n5 5.3330958619877E+41

Nth Root

y√n
2√n 14883.255557841
3√n 605.06025490986
4√n 121.99694896939
5√n 46.674446407471

Divisors of 221511296

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221511295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221511296 can be divided by 32 positive divisors. The sum of these divisors (counting 221511296) is 1, the average is 0.03125.

Base conversion 221511296

Base System Value
2 Binary 1101001100111111111010000000
3 Ternary 120102210221101002
4 Quaternary 31030333322000
5 Quinary 423201330141
6 Senary 33551431132
8 Octal 1514777200
10 Decimal 221511296
12 Duodecimal 622254a8
16 Hexadecimal d33fe80
20 Vigesimal 3948i4g
36 Base36 3nvr7k

Cryptographic Hash Functions

md5 4e2a6d4f114fe8f872efcaba49a4530e
sha1 86c8004dbf7d9bade503bade86e76763f0252cf4
sha256 4cf71bcc33ab2dc23c2c3a291088ba49f261e96b268c79559232d0ee87fb523e
sha512 5205816f58f52af69b7a2bfab9a2b5dd555fe4edde24022580d71b838b0cab754ba217a31aeda9cb507420d4b2c386bc0bd334dd0f8ff3faac126c9d87331d25
ripemd-160 9209c1707c3fd77427578b3d6def6f26f3eb9ec8

221511296 as geometric shapes

Circle

Radius = n
Diameter 443022592
Circumference 1391796520.4015
Area 1.5414932550121E+17

Sphere

Radius = n
Volume 4.5527755825733E+25
Surface area 6.1659730200486E+17
Circumference 1391796520.4015

Square

Length = n
Perimeter 886045184
Area 49067254255599616
Diagonal 313264279.02204

Cube

Length = n
Surface area 294403525533597696
Volume 1.0868951081319E+25
Space diagonal 383668819.12243

Equilateral Triangle

Length = n
Perimeter 664533888
Area 2.124674433965E+16
Altitude 191834409.56121

Triangular Pyramid

Length = n
Surface area 2.124674433965E+16
Volume 1.2809181689976E+24
Height 104421426.34068