20796730 (number)

20796730 is an even 8-digits composite number following 20796729 and preceding 20796731. In scientific notation, it is written as 2.0796730 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 8078400 positive integers (up to 20796730) that are relatively prime to 20796730.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-six thousand seven hundred thirty

Notation

Scientific notation 2.0796730 × 10^7
Engineering notation 2.0796730 × 10^6

Prime Factorization of 20796730

Prime Factorization 2 × 5 × 61 × 331 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20796730
Product of the distinct prime numbers

The prime factorization of 20796730 is 2 × 5 × 61 × 331 × 103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 76, 62, 852, 482, 6172, 7010, 59367, 10285, 776137, 414116, 1823725, 6705646, 32224120, 80267955, 61889449, 374025108, 2034495921, 7698921026

Basic calculations (n = 20796730)

Multiplication

n×y
n×2 41593460
n×3 62390190
n×4 83186920
n×5 103983650

Division

n÷y
n÷2 10398365
n÷3 6932243.3333333
n÷3 5199182.5
n÷5 4159346

Exponentiation

ny
n2 432503978692900
n3 8.994668468802E+21
n4 1.8705969158519E+29
n5 3.8902298997804E+36

Nth Root

y√n
2√n 4560.3431888401
3√n 274.99936088006
4√n 67.530313110781
5√n 29.080308583752

Divisors of 20796730

1, 2, 5, 10, 61, 103, 122, 206, 305, 331, 515, 610, 662, 1030, 1655, 3310, 6283, 12566, 20191, 31415, 34093, 40382, 62830, 68186, 100955, 170465, 201910, 340930, 2079673, 4159346, 10398365, 20796730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20796729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20796730 can be divided by 32 positive divisors. The sum of these divisors (counting 20796730) is 1, the average is 0.03125.

Base conversion 20796730

Base System Value
2 Binary 1001111010101010100111010
3 Ternary 1110010120202021
4 Quaternary 1033111110322
5 Quinary 20310443410
6 Senary 2021425054
8 Octal 117252472
10 Decimal 20796730
12 Duodecimal 6b6b18a
16 Hexadecimal 13d553a
20 Vigesimal 69jbga
36 Base36 cdquy

Cryptographic Hash Functions

md5 ed98d2045d8207628e10585f5144dfa8
sha1 900b7a43a39fbfb3801a5795860e6cdc5a3b3bde
sha256 7aae56dd2ff8fa8a4f8b2fd0b60acd1074be03e0531f36c1d4f24227e0a7b462
sha512 537f1f8217ec37592af00e6d6919202f6fb1897d371ffb68e9e28982f0e18f345436cb39b5c07d9eb979d927807198bc3e4fd09cc989bd05d00c3624cbc5a464
ripemd-160 72f43fc27d63bab0ebaa42a3e9757f22cdf910e0

20796730 as geometric shapes

Circle

Radius = n
Diameter 41593460
Circumference 130669708.37338
Area 1.35875132211E+15

Sphere

Radius = n
Volume 3.7676779177419E+22
Surface area 5.4350052884399E+15
Circumference 130669708.37338

Square

Length = n
Perimeter 83186920
Area 432503978692900
Diagonal 29411017.619011

Cube

Length = n
Surface area 2595023872157400
Volume 8.994668468802E+21
Space diagonal 36020992.991292

Equilateral Triangle

Length = n
Perimeter 62390190
Area 1.8727971639295E+14
Altitude 18010496.495646

Triangular Pyramid

Length = n
Surface area 1.8727971639295E+14
Volume 1.0600318448025E+21
Height 9803672.5396705