216221241 (number)

216221241 is an odd 9-digits composite number following 216221240 and preceding 216221242. In scientific notation, it is written as 2.16221241 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 143959472 positive integers (up to 216221241) that are relatively prime to 216221241.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16221241 × 10^8
Engineering notation 2.16221241 × 10^6

Prime Factorization of 216221241

Prime Factorization 3 × 773 × 93239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216221241
Product of the distinct prime numbers

The prime factorization of 216221241 is 3 × 773 × 93239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 40, 76, 25, 613, 5128, 1160, 95029, 13848, 408170, 922368, 318810, 4447949, 78298057, 47980732, 622035713, 333619297, 6706867643, 4357165109

Basic calculations (n = 216221241)

Multiplication

n×y
n×2 432442482
n×3 648663723
n×4 864884964
n×5 1081106205

Division

n÷y
n÷2 108110620.5
n÷3 72073747
n÷3 54055310.25
n÷5 43244248.2

Exponentiation

ny
n2 46751625059580081
n3 1.0108694389149E+25
n4 2.1857144457116E+33
n5 4.7259788992338E+41

Nth Root

y√n
2√n 14704.463302005
3√n 600.20478287645
4√n 121.26196148011
5√n 46.449353225764

Divisors of 216221241

1, 3, 773, 2319, 93239, 279717, 72073747, 216221241

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216221240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216221241 can be divided by 8 positive divisors. The sum of these divisors (counting 216221241) is 1, the average is 0.125.

Base conversion 216221241

Base System Value
2 Binary 1100111000110100011000111001
3 Ternary 120001212011210010
4 Quaternary 30320310120321
5 Quinary 420323034431
6 Senary 33242212133
8 Octal 1470643071
10 Decimal 216221241
12 Duodecimal 604b4049
16 Hexadecimal ce34639
20 Vigesimal 37b7d21
36 Base36 3kqddl

Cryptographic Hash Functions

md5 53e2bec637e5dbe9b409c7cc73e14ec2
sha1 c02deec82d09e47ba457ffd8fbe421324bf21a2e
sha256 b0a9837a23b18df9f499e391a65725c180ad231ca6242dfce859ca75fce48e2a
sha512 e27549ce55485a48f9202cdc00e31b304d2cc136b4040b898b730a0d7032b2d3b8bd0cc929803e9e121b070c24dc1d154c66487f83c72147dd21f7a07dc3617d
ripemd-160 c0dd798dc5f082adf1b1d65ace2d249117181fe3

216221241 as geometric shapes

Circle

Radius = n
Diameter 432442482
Circumference 1358558124.5513
Area 1.4687456183056E+17

Sphere

Radius = n
Volume 4.2343200040447E+25
Surface area 5.8749824732224E+17
Circumference 1358558124.5513

Square

Length = n
Perimeter 864884964
Area 46751625059580081
Diagonal 305783011.49534

Cube

Length = n
Surface area 280509750357480486
Volume 1.0108694389149E+25
Space diagonal 374506175.08759

Equilateral Triangle

Length = n
Perimeter 648663723
Area 2.0244047484901E+16
Altitude 187253087.5438

Triangular Pyramid

Length = n
Surface area 2.0244047484901E+16
Volume 1.191321058585E+24
Height 101927670.49845