20345024 (number)

20345024 is an even 8-digits composite number following 20345023 and preceding 20345025. In scientific notation, it is written as 2.0345024 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 28 positive divisors. There are 8719104 positive integers (up to 20345024) that are relatively prime to 20345024.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-five thousand twenty-four

Notation

Scientific notation 2.0345024 × 10^7
Engineering notation 2.0345024 × 10^6

Prime Factorization of 20345024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 45413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 635782
Product of the distinct prime numbers

The prime factorization of 20345024 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 45413. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 4, 58, 663, 911, 5792, 4060, 11094, 8314, 545698, 911254, 8501109, 318704, 5706537, 50782318, 93777362, 976444105, 8558368163, 1200322178

Basic calculations (n = 20345024)

Multiplication

n×y
n×2 40690048
n×3 61035072
n×4 81380096
n×5 101725120

Division

n÷y
n÷2 10172512
n÷3 6781674.6666667
n÷3 5086256
n÷5 4069004.8

Exponentiation

ny
n2 413920001560576
n3 8.42121236583E+21
n4 1.7132976769191E+29
n5 3.4857082356063E+36

Nth Root

y√n
2√n 4510.5458649702
3√n 272.99376962081
4√n 67.160597562635
5√n 28.952871397445

Divisors of 20345024

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 45413, 90826, 181652, 317891, 363304, 635782, 726608, 1271564, 1453216, 2543128, 2906432, 5086256, 10172512, 20345024

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20345023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20345024 can be divided by 28 positive divisors. The sum of these divisors (counting 20345024) is 1, the average is 0.035714285714286.

Base conversion 20345024

Base System Value
2 Binary 1001101100111000011000000
3 Ternary 1102021122010102
4 Quaternary 1031213003000
5 Quinary 20202020044
6 Senary 2004021532
8 Octal 115470300
10 Decimal 20345024
12 Duodecimal 69918a8
16 Hexadecimal 13670c0
20 Vigesimal 6732b4
36 Base36 c42bk

Cryptographic Hash Functions

md5 8dc1dc668798532318c756be9bdcb35e
sha1 a866a191320eb0ae80ecd02cf962fa1ae5182083
sha256 7c0faac32900ad3d8f998c6b0be2d43d82d332369eb9d53af7bea3557aee60e0
sha512 3aa24ca15b15b67580e896fcc74d81b872b520da099d3d54e60860078b48e8d4d7660ca9c0955e584f77bc3c699b91c6454cda8122d8d90b16d1f7f4fa2cfb13
ripemd-160 23249bd966478394de9787aa6ed3b1257f2077c2

20345024 as geometric shapes

Circle

Radius = n
Diameter 40690048
Circumference 127831555.87102
Area 1.3003680360766E+15

Sphere

Radius = n
Volume 3.5274691870415E+22
Surface area 5.2014721443063E+15
Circumference 127831555.87102

Square

Length = n
Perimeter 81380096
Area 413920001560576
Diagonal 28772208.867606

Cube

Length = n
Surface area 2483520009363456
Volume 8.42121236583E+21
Space diagonal 35238615.249208

Equilateral Triangle

Length = n
Perimeter 61035072
Area 1.7923261824298E+14
Altitude 17619307.624604

Triangular Pyramid

Length = n
Surface area 1.7923261824298E+14
Volume 9.924493949484E+20
Height 9590736.289202