56638861 (number)

56638861 is an odd 8-digits composite number following 56638860 and preceding 56638862. In scientific notation, it is written as 5.6638861 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 56476224 positive integers (up to 56638861) that are relatively prime to 56638861.

Interesting facts

Basic properties

Name

Name fifty-six million six hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 5.6638861 × 10^7
Engineering notation 5.6638861 × 10^6

Prime Factorization of 56638861

Prime Factorization 349 × 162289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 56638861
Product of the distinct prime numbers

The prime factorization of 56638861 is 349 × 162289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 28, 21, 936, 825, 2103, 4135, 56186, 75250, 873544, 950400, 7197894, 5443766, 47188684, 64720756, 738456667, 136817697, 4127883652, 3280286820

Basic calculations (n = 56638861)

Multiplication

n×y
n×2 113277722
n×3 169916583
n×4 226555444
n×5 283194305

Division

n÷y
n÷2 28319430.5
n÷3 18879620.333333
n÷3 14159715.25
n÷5 11327772.2

Exponentiation

ny
n2 3207960575377321
n3 1.8169523312228E+23
n4 1.0291011053175E+31
n5 5.8287114459025E+38

Nth Root

y√n
2√n 7525.8794170515
3√n 384.03561636152
4√n 86.751826592018
5√n 35.532265802718

Divisors of 56638861

1, 349, 162289, 56638861

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56638860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56638861 can be divided by 4 positive divisors. The sum of these divisors (counting 56638861) is 1, the average is 0.25.

Base conversion 56638861

Base System Value
2 Binary 11011000000011110110001101
3 Ternary 10221120112220121
4 Quaternary 3120003312031
5 Quinary 103444420421
6 Senary 5341544541
8 Octal 330036615
10 Decimal 56638861
12 Duodecimal 16b75151
16 Hexadecimal 3603d8d
20 Vigesimal hdjh31
36 Base36 xpytp

Cryptographic Hash Functions

md5 c91f673f42453c7821e5b42f30c3563f
sha1 a10918c37852b0db5435e8f3340576db823c0e0d
sha256 a09da75b87e4d6bc2e45e4a42eda57b1711d454584b52310a498b73a9d5f0d7b
sha512 25f4c1071b9f6f77b8ad647d0fd6782accef6d2a4a2f68178b1f86b77188465f73db7e41fad67eabe5403bfdb65bf6ee7e0ddcdf02603aa340e9867a0be854d4
ripemd-160 d41381283be11b8dcacd7ede9886a1d58cf0dcf3

56638861 as geometric shapes

Circle

Radius = n
Diameter 113277722
Circumference 355872459.25059
Area 1.0078105376611E+16

Sphere

Radius = n
Volume 7.6108321275897E+23
Surface area 4.0312421506444E+16
Circumference 355872459.25059

Square

Length = n
Perimeter 226555444
Area 3207960575377321
Diagonal 80099445.383565

Cube

Length = n
Surface area 19247763452263926
Volume 1.8169523312228E+23
Space diagonal 98101384.934831

Equilateral Triangle

Length = n
Perimeter 169916583
Area 1.3890876763079E+15
Altitude 49050692.467416

Triangular Pyramid

Length = n
Surface area 1.3890876763079E+15
Volume 2.1412988575005E+22
Height 26699815.127855