221497116 (number)

221497116 is an even 9-digits composite number following 221497115 and preceding 221497117. In scientific notation, it is written as 2.21497116 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 73832368 positive integers (up to 221497116) that are relatively prime to 221497116.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred ninety-seven thousand one hundred sixteen

Notation

Scientific notation 2.21497116 × 10^8
Engineering notation 2.21497116 × 10^6

Prime Factorization of 221497116

Prime Factorization 2 × 2 × 3 × 18458093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110748558
Product of the distinct prime numbers

The prime factorization of 221497116 is 2 × 2 × 3 × 18458093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 30, 72, 645, 655, 4077, 8583, 14409, 51034, 161719, 305792, 8752873, 6292840, 32635711, 44928061, 161416471, 898861880, 378676802, 1621815428

Basic calculations (n = 221497116)

Multiplication

n×y
n×2 442994232
n×3 664491348
n×4 885988464
n×5 1107485580

Division

n÷y
n÷2 110748558
n÷3 73832372
n÷3 55374279
n÷5 44299423.2

Exponentiation

ny
n2 49060972396317456
n3 1.086686389394E+25
n4 2.4069790124722E+33
n5 5.3313890953513E+41

Nth Root

y√n
2√n 14882.779175947
3√n 605.04734369848
4√n 121.99499652013
5√n 46.673848821154

Divisors of 221497116

1, 2, 3, 4, 6, 12, 18458093, 36916186, 55374279, 73832372, 110748558, 221497116

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221497115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221497116 can be divided by 12 positive divisors. The sum of these divisors (counting 221497116) is 1, the average is 0.083333333333333.

Base conversion 221497116

Base System Value
2 Binary 1101001100111100011100011100
3 Ternary 120102210012220220
4 Quaternary 31030330130130
5 Quinary 423200401431
6 Senary 33551241340
8 Octal 1514743434
10 Decimal 221497116
12 Duodecimal 62219250
16 Hexadecimal d33c71c
20 Vigesimal 39472fg
36 Base36 3nvg9o

Cryptographic Hash Functions

md5 7e658d2137b69c4a08971cdc208e98bf
sha1 3ea5bbba97cafb4b6f83de02796b06d14c348bb6
sha256 2ecd843372a95f53117f458daa4f72bf0733ba2a1a3d77fa47adb21a4f9cfa2e
sha512 b390c196b261e25a25c7f74ea6f18b8e5d3a5a22f96d929849fc9b40245809fc89efe6dcfa8f45eb309849c5cc925ff7ee5b9b2ff1194447e277e4d9cbb9831a
ripemd-160 f604283304aefa293a91580ddd2948c47d1fcbb8

221497116 as geometric shapes

Circle

Radius = n
Diameter 442994232
Circumference 1391707424.8339
Area 1.5412959045824E+17

Sphere

Radius = n
Volume 4.5519013035682E+25
Surface area 6.1651836183297E+17
Circumference 1391707424.8339

Square

Length = n
Perimeter 885988464
Area 49060972396317456
Diagonal 313244225.47373

Cube

Length = n
Surface area 294365834377904736
Volume 1.086686389394E+25
Space diagonal 383644258.64198

Equilateral Triangle

Length = n
Perimeter 664491348
Area 2.1244024214789E+16
Altitude 191822129.32099

Triangular Pyramid

Length = n
Surface area 2.1244024214789E+16
Volume 1.280672191606E+24
Height 104414741.82458