20254005 (number)

20254005 is an odd 8-digits composite number following 20254004 and preceding 20254006. In scientific notation, it is written as 2.0254005 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 10452960 positive integers (up to 20254005) that are relatively prime to 20254005.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifty-four thousand five

Notation

Scientific notation 2.0254005 × 10^7
Engineering notation 2.0254005 × 10^6

Prime Factorization of 20254005

Prime Factorization 5 × 3 × 3 × 31 × 14519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6751335
Product of the distinct prime numbers

The prime factorization of 20254005 is 5 × 3 × 3 × 31 × 14519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 15, 95, 340, 851, 8837, 7312, 67210, 45522, 677374, 998512, 5287364, 7841123, 19964113, 80542392, 398826819, 293171875, 8136801705, 5782991151

Basic calculations (n = 20254005)

Multiplication

n×y
n×2 40508010
n×3 60762015
n×4 81016020
n×5 101270025

Division

n÷y
n÷2 10127002.5
n÷3 6751335
n÷3 5063501.25
n÷5 4050801

Exponentiation

ny
n2 410224718540025
n3 8.3086935004333E+21
n4 1.6828431970124E+29
n5 3.4084314526506E+36

Nth Root

y√n
2√n 4500.4449779994
3√n 272.58605704395
4√n 67.08535591319
5√n 28.926919204677

Divisors of 20254005

1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 14519, 43557, 72595, 130671, 217785, 450089, 653355, 1350267, 2250445, 4050801, 6751335, 20254005

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 -20254004
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 20254005 can be divided by 24 positive divisors. The sum of these divisors (counting 20254005) is 1, the average is 0.041666666666667.

Base conversion 20254005

Base System Value
2 Binary 1001101010000110100110101
3 Ternary 1102010000021100
4 Quaternary 1031100310311
5 Quinary 20141112010
6 Senary 2002040313
8 Octal 115206465
10 Decimal 20254005
12 Duodecimal 6949099
16 Hexadecimal 1350d35
20 Vigesimal 66bf05
36 Base36 c2439

Cryptographic Hash Functions

md5 e70537fadf51f1f52c33fc36a5482496
sha1 c00c2501e13327b3a389e8e8de93536f6741aa10
sha256 3f3c773b64a0abd7a445223e322a744182f46baabebaca34dfe0922e9c5f9c59
sha512 8aa787d31cc85a3bf8ddb2fffb04d1c25ed4773f053a4771d69312f49b3845a6d195f5d4d149502f82a7a29796d638a2d6737444cd5fdab47d5221d1833e4bae
ripemd-160 e079d0cb91239a602300fd9ffce6f2a73568eb5c

20254005 as geometric shapes

Circle

Radius = n
Diameter 40508010
Circumference 127259666.62754
Area 1.2887589620863E+15

Sphere

Radius = n
Volume 3.4803373949187E+22
Surface area 5.1550358483451E+15
Circumference 127259666.62754

Square

Length = n
Perimeter 81016020
Area 410224718540025
Diagonal 28643488.563372

Cube

Length = n
Surface area 2461348311240150
Volume 8.3086935004333E+21
Space diagonal 35080965.716754

Equilateral Triangle

Length = n
Perimeter 60762015
Area 1.7763251375799E+14
Altitude 17540482.858377

Triangular Pyramid

Length = n
Surface area 1.7763251375799E+14
Volume 9.7918891949283E+20
Height 9547829.5211242