20482816 (number)

20482816 is an even 8-digits composite number following 20482815 and preceding 20482817. In scientific notation, it is written as 2.0482816 × 10^7. The sum of its digits is 31. It has a total of 11 prime factors and 72 positive divisors. There are 9461760 positive integers (up to 20482816) that are relatively prime to 20482816.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-two thousand eight hundred sixteen

Notation

Scientific notation 2.0482816 × 10^7
Engineering notation 2.0482816 × 10^6

Prime Factorization of 20482816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 89 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 160022
Product of the distinct prime numbers

The prime factorization of 20482816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 89 × 29. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 7, 67, 28, 299, 340, 4481, 5448, 33714, 15306, 270046, 519055, 3761504, 3890652, 64082819, 28589055, 850748008, 965877865, 9131976694, 3290000403

Basic calculations (n = 20482816)

Multiplication

n×y
n×2 40965632
n×3 61448448
n×4 81931264
n×5 102414080

Division

n÷y
n÷2 10241408
n÷3 6827605.3333333
n÷3 5120704
n÷5 4096563.2

Exponentiation

ny
n2 419545751289856
n3 8.5934784272519E+21
n4 1.7601863742537E+29
n5 3.6053573629546E+36

Nth Root

y√n
2√n 4525.7945158834
3√n 273.60869071718
4√n 67.274025566212
5√n 28.991983760892

Divisors of 20482816

1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 89, 116, 124, 128, 178, 232, 248, 256, 356, 464, 496, 712, 899, 928, 992, 1424, 1798, 1856, 1984, 2581, 2759, 2848, 3596, 3712, 3968, 5162, 5518, 5696, 7192, 7424, 7936, 10324, 11036, 11392, 14384, 20648, 22072, 22784, 28768, 41296, 44144, 57536, 80011, 82592, 88288, 115072, 160022, 165184, 176576, 230144, 320044, 330368, 353152, 640088, 660736, 706304, 1280176, 2560352, 5120704, 10241408, 20482816

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20482815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20482816 can be divided by 72 positive divisors. The sum of these divisors (counting 20482816) is 1, the average is 0.013888888888889.

Base conversion 20482816

Base System Value
2 Binary 1001110001000101100000000
3 Ternary 1102112122010211
4 Quaternary 1032020230000
5 Quinary 20220422231
6 Senary 2011003504
8 Octal 116105400
10 Decimal 20482816
12 Duodecimal 6a39594
16 Hexadecimal 1388b00
20 Vigesimal 68070g
36 Base36 c70n4

Cryptographic Hash Functions

md5 9383eb1401015bbe71916d0fd1a7c2b3
sha1 937de34eae194f909e24a7461c46cf23d9501975
sha256 774c5b2e4f4a21cba50398460919b509dcf08d5a61fb86fef6e1e552c9b4a571
sha512 f498a72215e644b5db5df5c8708f54949917ef2a249df7da18920617ddb78182f5a5118584c4ded0ed33236c26f1f683ed5dc6b8df0589052cf78c2f37e4100b
ripemd-160 9ec7f2566a66b4a81f8c34a2312247d34b95bdf8

20482816 as geometric shapes

Circle

Radius = n
Diameter 40965632
Circumference 128697328.54086
Area 1.318041850097E+15

Sphere

Radius = n
Volume 3.5996278261116E+22
Surface area 5.2721674003881E+15
Circumference 128697328.54086

Square

Length = n
Perimeter 81931264
Area 419545751289856
Diagonal 28967076.182793

Cube

Length = n
Surface area 2517274507739136
Volume 8.5934784272519E+21
Space diagonal 35477277.994085

Equilateral Triangle

Length = n
Perimeter 61448448
Area 1.8166863933342E+14
Altitude 17738638.997042

Triangular Pyramid

Length = n
Surface area 1.8166863933342E+14
Volume 1.0127511449817E+21
Height 9655692.0609309