20232728 (number)

20232728 is an even 8-digits composite number following 20232727 and preceding 20232729. In scientific notation, it is written as 2.0232728 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 9868320 positive integers (up to 20232728) that are relatively prime to 20232728.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-two thousand seven hundred twenty-eight

Notation

Scientific notation 2.0232728 × 10^7
Engineering notation 2.0232728 × 10^6

Prime Factorization of 20232728

Prime Factorization 2 × 2 × 2 × 199 × 71 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5058182
Product of the distinct prime numbers

The prime factorization of 20232728 is 2 × 2 × 2 × 199 × 71 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 3, 80, 704, 498, 8538, 9951, 41753, 86851, 602726, 888344, 6154562, 5914201, 41310517, 48555873, 123232237, 223523434, 3698122851, 1882627913

Basic calculations (n = 20232728)

Multiplication

n×y
n×2 40465456
n×3 60698184
n×4 80930912
n×5 101163640

Division

n÷y
n÷2 10116364
n÷3 6744242.6666667
n÷3 5058182
n÷5 4046545.6

Exponentiation

ny
n2 409363282321984
n3 8.2825359444079E+21
n4 1.6757829691343E+29
n5 3.3905661001526E+36

Nth Root

y√n
2√n 4498.0804794934
3√n 272.49057229679
4√n 67.067730537819
5√n 28.920839055601

Divisors of 20232728

1, 2, 4, 8, 71, 142, 179, 199, 284, 358, 398, 568, 716, 796, 1432, 1592, 12709, 14129, 25418, 28258, 35621, 50836, 56516, 71242, 101672, 113032, 142484, 284968, 2529091, 5058182, 10116364, 20232728

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 -20232727
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 20232728 can be divided by 32 positive divisors. The sum of these divisors (counting 20232728) is 1, the average is 0.03125.

Base conversion 20232728

Base System Value
2 Binary 1001101001011101000011000
3 Ternary 1102001221002022
4 Quaternary 1031023220120
5 Quinary 20134421403
6 Senary 2001354012
8 Octal 115135030
10 Decimal 20232728
12 Duodecimal 6938908
16 Hexadecimal 134ba18
20 Vigesimal 6691g8
36 Base36 c1no8

Cryptographic Hash Functions

md5 be926ae2009c148de7bd54b3ec996adf
sha1 b038892cafab579ffdcdb15ce4728d997f575cd1
sha256 313561904e3228d335ab3658a8781e5c7d1a22e38d4f85b52d5a8333b8b37889
sha512 ce0958e8d94d94e7b5b63310d17c9e919dc93f35ce0c2db6204f19be82ca1b0584d3105871307bb52eba85b2bb4e86fad8c4f7589d2b780c233ac2eed4dd5fab
ripemd-160 e1e8bcb4c05105a33acbc7c3ffde4b9645aa5bca

20232728 as geometric shapes

Circle

Radius = n
Diameter 40465456
Circumference 127125979.29376
Area 1.2860526803921E+15

Sphere

Radius = n
Volume 3.4693805434727E+22
Surface area 5.1442107215686E+15
Circumference 127125979.29376

Square

Length = n
Perimeter 80930912
Area 409363282321984
Diagonal 28613398.341406

Cube

Length = n
Surface area 2456179693931904
Volume 8.2825359444079E+21
Space diagonal 35044112.871721

Equilateral Triangle

Length = n
Perimeter 60698184
Area 1.7725950093371E+14
Altitude 17522056.435861

Triangular Pyramid

Length = n
Surface area 1.7725950093371E+14
Volume 9.7610622195203E+20
Height 9537799.4471353