20231730 (number)

20231730 is an even 8-digits composite number following 20231729 and preceding 20231731. In scientific notation, it is written as 2.0231730 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5395104 positive integers (up to 20231730) that are relatively prime to 20231730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0231730 × 10^7
Engineering notation 2.0231730 × 10^6

Prime Factorization of 20231730

Prime Factorization 2 × 3 × 15 × 224797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20231730
Product of the distinct prime numbers

The prime factorization of 20231730 is 2 × 3 × 15 × 224797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 10, 39, 677, 330, 2552, 3260, 59858, 5111, 830045, 377393, 888088, 5794902, 32240816, 15852517, 502699467, 95252120, 696955508, 7283487180

Basic calculations (n = 20231730)

Multiplication

n×y
n×2 40463460
n×3 60695190
n×4 80926920
n×5 101158650

Division

n÷y
n÷2 10115865
n÷3 6743910
n÷3 5057932.5
n÷5 4046346

Exponentiation

ny
n2 409322898792900
n3 8.2813103711953E+21
n4 1.6754523547622E+29
n5 3.3897299669414E+36

Nth Root

y√n
2√n 4497.9695419156
3√n 272.48609193107
4√n 67.066903476421
5√n 28.920553739979

Divisors of 20231730

1, 2, 3, 6, 15, 30, 45, 90, 224797, 449594, 674391, 1348782, 3371955, 6743910, 10115865, 20231730

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 -20231729
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 20231730 can be divided by 16 positive divisors. The sum of these divisors (counting 20231730) is 1, the average is 0.0625.

Base conversion 20231730

Base System Value
2 Binary 1001101001011011000110010
3 Ternary 1102001212201100
4 Quaternary 1031023120302
5 Quinary 20134403410
6 Senary 2001345230
8 Octal 115133062
10 Decimal 20231730
12 Duodecimal 6938216
16 Hexadecimal 134b632
20 Vigesimal 668j6a
36 Base36 c1mwi

Cryptographic Hash Functions

md5 90a97ef75633e374cbf28eb56e7c633d
sha1 b3854a54a1441b30b88a003c77c5f3e7aeb3277d
sha256 f6087b96f7db6508da8a2d78cab798372ee84cfb3b6a54f619ffba9985719cd4
sha512 146a00eabca8dc3e2a283500152f7bab552e31c8f90f0a8208f3907ff0b0364db4e1d9b7b7152d1f90dcda5bccd322b1aae8c8d3f0af1492f0af9f3f30757aeb
ripemd-160 66184080bd8bb36c0d31e631009a8f248024f169

20231730 as geometric shapes

Circle

Radius = n
Diameter 40463460
Circumference 127119708.67482
Area 1.2859258117939E+15

Sphere

Radius = n
Volume 3.4688671765659E+22
Surface area 5.1437032471754E+15
Circumference 127119708.67482

Square

Length = n
Perimeter 80926920
Area 409322898792900
Diagonal 28611986.956271

Cube

Length = n
Surface area 2455937392757400
Volume 8.2813103711953E+21
Space diagonal 35042384.285015

Equilateral Triangle

Length = n
Perimeter 60695190
Area 1.7724201435267E+14
Altitude 17521192.142508

Triangular Pyramid

Length = n
Surface area 1.7724201435267E+14
Volume 9.7596178676378E+20
Height 9537328.9854235