20790873 (number)

20790873 is an odd 8-digits composite number following 20790872 and preceding 20790874. In scientific notation, it is written as 2.0790873 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12969792 positive integers (up to 20790873) that are relatively prime to 20790873.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety thousand eight hundred seventy-three

Notation

Scientific notation 2.0790873 × 10^7
Engineering notation 2.0790873 × 10^6

Prime Factorization of 20790873

Prime Factorization 3 × 3 × 23 × 47 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6930291
Product of the distinct prime numbers

The prime factorization of 20790873 is 3 × 3 × 23 × 47 × 2137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 74, 30, 403, 955, 3121, 6242, 96129, 49814, 782329, 29704, 4441442, 783762, 80733020, 53434066, 838992070, 285277565, 446871233, 5832827061

Basic calculations (n = 20790873)

Multiplication

n×y
n×2 41581746
n×3 62372619
n×4 83163492
n×5 103954365

Division

n÷y
n÷2 10395436.5
n÷3 6930291
n÷3 5197718.25
n÷5 4158174.6

Exponentiation

ny
n2 432260400102129
n3 8.9870710814526E+21
n4 1.8684905349645E+29
n5 3.884754941415E+36

Nth Root

y√n
2√n 4559.7009770379
3√n 274.97354235818
4√n 67.525557954288
5√n 29.078670417002

Divisors of 20790873

1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2137, 3243, 6411, 9729, 19233, 49151, 100439, 147453, 301317, 442359, 903951, 2310097, 6930291, 20790873

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20790872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20790873 can be divided by 24 positive divisors. The sum of these divisors (counting 20790873) is 1, the average is 0.041666666666667.

Base conversion 20790873

Base System Value
2 Binary 1001111010011111001011001
3 Ternary 1110010021201100
4 Quaternary 1033103321121
5 Quinary 20310301443
6 Senary 2021342013
8 Octal 117237131
10 Decimal 20790873
12 Duodecimal 6b67909
16 Hexadecimal 13d3e59
20 Vigesimal 69ih3d
36 Base36 cdmc9

Cryptographic Hash Functions

md5 f10ce0292cfe8986c8a9151f3cb1ec47
sha1 b3819523f15b83f7ff44499e07ce6cf9afcebbf9
sha256 aa6c3d40c304ef255929ed6099e800d4beffbfa106f3b904528a72d7f442c4e6
sha512 861bd0874d0ca999d758d829adc46066072e4b94c94289daeeea2b0002515fee4e64edc5a200b6cd8830a2e8eace81867a450049fe1dd6ca10a6e374845e3cd6
ripemd-160 67a8e05423026857e5c45e799226d18916bcea6b

20790873 as geometric shapes

Circle

Radius = n
Diameter 41581746
Circumference 130632907.75704
Area 1.3579860973986E+15

Sphere

Radius = n
Volume 3.7644955315707E+22
Surface area 5.4319443895945E+15
Circumference 130632907.75704

Square

Length = n
Perimeter 83163492
Area 432260400102129
Diagonal 29402734.570177

Cube

Length = n
Surface area 2593562400612774
Volume 8.9870710814526E+21
Space diagonal 36010848.369712

Equilateral Triangle

Length = n
Perimeter 62372619
Area 1.8717424376923E+14
Altitude 18005424.184856

Triangular Pyramid

Length = n
Surface area 1.8717424376923E+14
Volume 1.0591364841168E+21
Height 9800911.5233922