20793409 (number)

20793409 is an odd 8-digits composite number following 20793408 and preceding 20793410. In scientific notation, it is written as 2.0793409 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 16247808 positive integers (up to 20793409) that are relatively prime to 20793409.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-three thousand four hundred nine

Notation

Scientific notation 2.0793409 × 10^7
Engineering notation 2.0793409 × 10^6

Prime Factorization of 20793409

Prime Factorization 13 × 7 × 83 × 2753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20793409
Product of the distinct prime numbers

The prime factorization of 20793409 is 13 × 7 × 83 × 2753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 66, 45, 510, 906, 1218, 9415, 93036, 64839, 743572, 915588, 2173164, 5754734, 54997836, 91542538, 347785718, 792534086, 9762795990, 5395248137

Basic calculations (n = 20793409)

Multiplication

n×y
n×2 41586818
n×3 62380227
n×4 83173636
n×5 103967045

Division

n÷y
n÷2 10396704.5
n÷3 6931136.3333333
n÷3 5198352.25
n÷5 4158681.8

Exponentiation

ny
n2 432365857841281
n3 8.9903601197296E+21
n4 1.8694023502683E+29
n5 3.8871247654689E+36

Nth Root

y√n
2√n 4559.9790569695
3√n 274.98472201624
4√n 67.5276169946
5√n 29.079379765863

Divisors of 20793409

1, 7, 13, 83, 91, 581, 1079, 2753, 7553, 19271, 35789, 228499, 250523, 1599493, 2970487, 20793409

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 -20793408
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 20793409 can be divided by 16 positive divisors. The sum of these divisors (counting 20793409) is 1, the average is 0.0625.

Base conversion 20793409

Base System Value
2 Binary 1001111010100100001000001
3 Ternary 1110010102012021
4 Quaternary 1033110201001
5 Quinary 20310342114
6 Senary 2021401441
8 Octal 117244101
10 Decimal 20793409
12 Duodecimal 6b69281
16 Hexadecimal 13d4841
20 Vigesimal 69j3a9
36 Base36 cdoap

Cryptographic Hash Functions

md5 161eca319e0ff110921a8c1d7a024899
sha1 e2a05e0af0b60c21ec81acb8eb2ba8a389ae3d5f
sha256 9b7ea900c978e6a2cee0ee6118952252285949f79655a5e8591860014b867b6e
sha512 68847013e4a6e9e87629e0f8f656fd5bf676017f22ea61444b75c3c9b16e8d22227484efafa70c427593b31cc4d8bd4785f3cc4146ce967a83c5febc3fa253b2
ripemd-160 b6fd3fb3c28e11a2ee5165178997e35cff12b78d

20793409 as geometric shapes

Circle

Radius = n
Diameter 41586818
Circumference 130648841.91498
Area 1.3583174026572E+15

Sphere

Radius = n
Volume 3.7658732407026E+22
Surface area 5.4332696106289E+15
Circumference 130648841.91498

Square

Length = n
Perimeter 83173636
Area 432365857841281
Diagonal 29406321.015771

Cube

Length = n
Surface area 2594195147047686
Volume 8.9903601197296E+21
Space diagonal 36015240.85056

Equilateral Triangle

Length = n
Perimeter 62380227
Area 1.872199083098E+14
Altitude 18007620.42528

Triangular Pyramid

Length = n
Surface area 1.872199083098E+14
Volume 1.059524100995E+21
Height 9802107.0052569