20502496 (number)

20502496 is an even 8-digits composite number following 20502495 and preceding 20502497. In scientific notation, it is written as 2.0502496 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 8786688 positive integers (up to 20502496) that are relatively prime to 20502496.

Interesting facts

Basic properties

Name

Name twenty million five hundred two thousand four hundred ninety-six

Notation

Scientific notation 2.0502496 × 10^7
Engineering notation 2.0502496 × 10^6

Prime Factorization of 20502496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 91529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1281406
Product of the distinct prime numbers

The prime factorization of 20502496 is 2 × 2 × 2 × 2 × 2 × 7 × 91529. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 32, 73, 29, 481, 6029, 2019, 33742, 37069, 752506, 9893, 6503640, 9455439, 30859820, 33243612, 120496346, 570263143, 4290364791, 3507083160

Basic calculations (n = 20502496)

Multiplication

n×y
n×2 41004992
n×3 61507488
n×4 82009984
n×5 102512480

Division

n÷y
n÷2 10251248
n÷3 6834165.3333333
n÷3 5125624
n÷5 4100499.2

Exponentiation

ny
n2 420352342230016
n3 8.6182722151615E+21
n4 1.7669609161826E+29
n5 3.622710911619E+36

Nth Root

y√n
2√n 4527.9681977682
3√n 273.69629090246
4√n 67.290179058821
5√n 28.997552751865

Divisors of 20502496

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 91529, 183058, 366116, 640703, 732232, 1281406, 1464464, 2562812, 2928928, 5125624, 10251248, 20502496

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 -20502495
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 20502496 can be divided by 24 positive divisors. The sum of these divisors (counting 20502496) is 1, the average is 0.041666666666667.

Base conversion 20502496

Base System Value
2 Binary 1001110001101011111100000
3 Ternary 1102120122010201
4 Quaternary 1032031133200
5 Quinary 20222034441
6 Senary 2011234544
8 Octal 116153740
10 Decimal 20502496
12 Duodecimal 6a48a54
16 Hexadecimal 138d7e0
20 Vigesimal 682g4g
36 Base36 c7fts

Cryptographic Hash Functions

md5 e484d88f6f21d8522ede89da10a66ddc
sha1 4f5ab375b514353b6c040f130fc53169c5772800
sha256 02627180968b2b4af3e44b89a19bbf4e7fcc89756f13ba8f35602fb181e26082
sha512 f2eb6b7ebf5d04eb2a9c58649aa8bf0c2a11ed3abcbffdaf525589d0b2ae5bd1ce48b64748ea448a90528dc79c49d61480eda4333dd10f9f31774811aff4ce94
ripemd-160 f3dbc733fcf2e344c3eac97bc0fde417a1f2dd76

20502496 as geometric shapes

Circle

Radius = n
Diameter 41004992
Circumference 128820981.62771
Area 1.3205758302691E+15

Sphere

Radius = n
Volume 3.6100134237051E+22
Surface area 5.2823033210763E+15
Circumference 128820981.62771

Square

Length = n
Perimeter 82009984
Area 420352342230016
Diagonal 28994907.9057

Cube

Length = n
Surface area 2522114053380096
Volume 8.6182722151615E+21
Space diagonal 35511364.753978

Equilateral Triangle

Length = n
Perimeter 61507488
Area 1.8201790345574E+14
Altitude 17755682.376989

Triangular Pyramid

Length = n
Surface area 1.8201790345574E+14
Volume 1.0156731209087E+21
Height 9664969.3019