221693622 (number)

221693622 is an even 9-digits composite number following 221693621 and preceding 221693623. In scientific notation, it is written as 2.21693622 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 73865000 positive integers (up to 221693622) that are relatively prime to 221693622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21693622 × 10^8
Engineering notation 2.21693622 × 10^6

Prime Factorization of 221693622

Prime Factorization 2 × 3 × 2687 × 13751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221693622
Product of the distinct prime numbers

The prime factorization of 221693622 is 2 × 3 × 2687 × 13751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 53, 67, 565, 411, 4183, 8286, 10276, 95526, 623517, 359661, 3095041, 4732442, 60093337, 90561858, 382633987, 411151259, 4329901602, 287218500

Basic calculations (n = 221693622)

Multiplication

n×y
n×2 443387244
n×3 665080866
n×4 886774488
n×5 1108468110

Division

n÷y
n÷2 110846811
n÷3 73897874
n÷3 55423405.5
n÷5 44338724.4

Exponentiation

ny
n2 49148062035478884
n3 1.0895811886926E+25
n4 2.4155320018433E+33
n5 5.3550803854555E+41

Nth Root

y√n
2√n 14889.379503525
3√n 605.22621779634
4√n 122.02204515384
5√n 46.682127428557

Divisors of 221693622

1, 2, 3, 6, 2687, 5374, 8061, 13751, 16122, 27502, 41253, 82506, 36948937, 73897874, 110846811, 221693622

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 -221693621
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 221693622 can be divided by 16 positive divisors. The sum of these divisors (counting 221693622) is 1, the average is 0.0625.

Base conversion 221693622

Base System Value
2 Binary 1101001101101100011010110110
3 Ternary 120110011012110220
4 Quaternary 31031230122312
5 Quinary 423223143442
6 Senary 33555355210
8 Octal 1515543266
10 Decimal 221693622
12 Duodecimal 622b2b06
16 Hexadecimal d36c6b6
20 Vigesimal 395be12
36 Base36 3nznw6

Cryptographic Hash Functions

md5 9d7e7783deb4a77e755d840d5164eb47
sha1 4478e56c669325662b19eccea3248d6200e15aea
sha256 01edbddcb8461d8e61809073097ca23dd2d5e423aa5807e85af198cec40a834c
sha512 7adcd906bc6d9c6a19a257067f03ffa83e215b0d6143ed23ab15ddeca800d094ddffee874e4935f33fb183d0d6d444a9e255599db3460d51f2244cd414aacd12
ripemd-160 93da8d75e15be6e6ed60070f25be6f2e7113682e

221693622 as geometric shapes

Circle

Radius = n
Diameter 443387244
Circumference 1392942108.4458
Area 1.5440319062884E+17

Sphere

Radius = n
Volume 4.5640270105151E+25
Surface area 6.1761276251534E+17
Circumference 1392942108.4458

Square

Length = n
Perimeter 886774488
Area 49148062035478884
Diagonal 313522126.92401

Cube

Length = n
Surface area 294888372212873304
Volume 1.0895811886926E+25
Space diagonal 383984617.01797

Equilateral Triangle

Length = n
Perimeter 665080866
Area 2.1281735134749E+16
Altitude 191992308.50898

Triangular Pyramid

Length = n
Surface area 2.1281735134749E+16
Volume 1.2840837452964E+24
Height 104507375.64134