20795564 (number)

20795564 is an even 8-digits composite number following 20795563 and preceding 20795565. In scientific notation, it is written as 2.0795564 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 10383504 positive integers (up to 20795564) that are relatively prime to 20795564.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-five thousand five hundred sixty-four

Notation

Scientific notation 2.0795564 × 10^7
Engineering notation 2.0795564 × 10^6

Prime Factorization of 20795564

Prime Factorization 2 × 2 × 6317 × 823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10397782
Product of the distinct prime numbers

The prime factorization of 20795564 is 2 × 2 × 6317 × 823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 12, 48, 486, 599, 3894, 9778, 12486, 27003, 950724, 122199, 9533488, 76194, 92248785, 62665714, 238305509, 789963120, 8495228462, 6151335607

Basic calculations (n = 20795564)

Multiplication

n×y
n×2 41591128
n×3 62386692
n×4 83182256
n×5 103977820

Division

n÷y
n÷2 10397782
n÷3 6931854.6666667
n÷3 5198891
n÷5 4159112.8

Exponentiation

ny
n2 432455482078096
n3 8.9931556547059E+21
n4 1.870177439794E+29
n5 3.8891394640592E+36

Nth Root

y√n
2√n 4560.2153457923
3√n 274.99422136618
4√n 67.529366543692
5√n 29.079982490176

Divisors of 20795564

1, 2, 4, 823, 1646, 3292, 6317, 12634, 25268, 5198891, 10397782, 20795564

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 -20795563
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 20795564 can be divided by 12 positive divisors. The sum of these divisors (counting 20795564) is 1, the average is 0.083333333333333.

Base conversion 20795564

Base System Value
2 Binary 1001111010101000010101100
3 Ternary 1110010112011002
4 Quaternary 1033111002230
5 Quinary 20310424224
6 Senary 2021415432
8 Octal 117250254
10 Decimal 20795564
12 Duodecimal 6b6a578
16 Hexadecimal 13d50ac
20 Vigesimal 69j8i4
36 Base36 cdpyk

Cryptographic Hash Functions

md5 05ae1a59ccd83dd8deec9a9dbb45ef48
sha1 648b28fd101a9e7ca093a61d7ebc65473a3da1ba
sha256 7e88c699039ba8a40c0449c8793b4cf8693e1fba4d1ab44db96650e882f2ad92
sha512 1a4e7f058db6a5e3db01b016b017c041afde685a1560202f0f7065e7617292ac83c87470c08590f635bb3a95937ff2b206d46b666635d1f60408562ea9a415ed
ripemd-160 5038738e125f9d077f9f5118e42e04ae60ffa2a1

20795564 as geometric shapes

Circle

Radius = n
Diameter 41591128
Circumference 130662382.17931
Area 1.3585989655012E+15

Sphere

Radius = n
Volume 3.7670442316551E+22
Surface area 5.4343958620047E+15
Circumference 130662382.17931

Square

Length = n
Perimeter 83182256
Area 432455482078096
Diagonal 29409368.645998

Cube

Length = n
Surface area 2594732892468576
Volume 8.9931556547059E+21
Space diagonal 36018973.42005

Equilateral Triangle

Length = n
Perimeter 62386692
Area 1.8725871674274E+14
Altitude 18009486.710025

Triangular Pyramid

Length = n
Surface area 1.8725871674274E+14
Volume 1.0598535579514E+21
Height 9803122.8819992