56221520 (number)

56221520 is an even 8-digits composite number following 56221519 and preceding 56221521. In scientific notation, it is written as 5.6221520 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 22267008 positive integers (up to 56221520) that are relatively prime to 56221520.

Interesting facts

Basic properties

Name

Name fifty-six million two hundred twenty-one thousand five hundred twenty

Notation

Scientific notation 5.6221520 × 10^7
Engineering notation 5.6221520 × 10^6

Prime Factorization of 56221520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 6823 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7027690
Product of the distinct prime numbers

The prime factorization of 56221520 is 2 × 2 × 2 × 2 × 5 × 6823 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56221520)

Multiplication

n×y
n×2 112443040
n×3 168664560
n×4 224886080
n×5 281107600

Division

n÷y
n÷2 28110760
n÷3 18740506.666667
n÷3 14055380
n÷5 11244304

Exponentiation

ny
n2 3160859311110400
n3 1.7770831497678E+23
n4 9.9910315846333E+30
n5 5.6171098205609E+38

Nth Root

y√n
2√n 7498.1010929435
3√n 383.09004011678
4√n 86.591576339408
5√n 35.479747188246

Divisors of 56221520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56221519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56221520 can be divided by 40 positive divisors. The sum of these divisors (counting 56221520) is 1, the average is 0.025.

Base conversion 56221520

Base System Value
2 Binary 11010110011101111101010000
3 Ternary 10220210100102112
4 Quaternary 3112131331100
5 Quinary 103343042040
6 Senary 5325004452
8 Octal 326357520
10 Decimal 56221520
12 Duodecimal 169b3728
16 Hexadecimal 359df50
20 Vigesimal hb7dg0
36 Base36 xh0sw

Cryptographic Hash Functions

md5 b6d20ad1c9bdfbf4a4b50049987865c4
sha1 dded9ac814bb4613f1e3961ecd233fcb24fb04d3
sha256 1dc2fcf75172403c8395ef30b064b21c451520f899d34337a18cfc5bc32dfa4e
sha512 667d5469f6cf0d81e21c7bf3af3e881abd920ccf52f86c0f35fba88abe198b09b8b29b7d1c23a7b31752a3aea3fbf336b8524f9871f133bfcc0caa76e81a6a5e
ripemd-160 014e687f021313eba16a45748a63ae3c5b3c21f4

56221520 as geometric shapes

Circle

Radius = n
Diameter 112443040
Circumference 353250228.4113
Area 9.9301323908153E+15

Sphere

Radius = n
Volume 7.4438284908383E+23
Surface area 3.9720529563261E+16
Circumference 353250228.4113

Square

Length = n
Perimeter 224886080
Area 3160859311110400
Diagonal 79509236.08123

Cube

Length = n
Surface area 18965155866662400
Volume 1.7770831497678E+23
Space diagonal 97378529.11875

Equilateral Triangle

Length = n
Perimeter 168664560
Area 1.3686922306051E+15
Altitude 48689264.559375

Triangular Pyramid

Length = n
Surface area 1.3686922306051E+15
Volume 2.0943125765553E+22
Height 26503078.693743