20040828 (number)

20040828 is an even 8-digits composite number following 20040827 and preceding 20040829. In scientific notation, it is written as 2.0040828 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6499584 positive integers (up to 20040828) that are relatively prime to 20040828.

Interesting facts

Basic properties

Name

Name twenty million forty thousand eight hundred twenty-eight

Notation

Scientific notation 2.0040828 × 10^7
Engineering notation 2.0040828 × 10^6

Prime Factorization of 20040828

Prime Factorization 2 × 2 × 3 × 37 × 45137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10020414
Product of the distinct prime numbers

The prime factorization of 20040828 is 2 × 2 × 3 × 37 × 45137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 99, 16, 984, 676, 3613, 1423, 81484, 88792, 360547, 635607, 4016146, 1226456, 48705060, 4548979, 416686788, 488442192, 7887353552, 6395287090

Basic calculations (n = 20040828)

Multiplication

n×y
n×2 40081656
n×3 60122484
n×4 80163312
n×5 100204140

Division

n÷y
n÷2 10020414
n÷3 6680276
n÷3 5010207
n÷5 4008165.6

Exponentiation

ny
n2 401634786925584
n3 8.0490936835923E+21
n4 1.6131050206876E+29
n5 3.2327960265536E+36

Nth Root

y√n
2√n 4476.6983369443
3√n 271.62634318559
4√n 66.908133563449
5√n 28.865769020768

Divisors of 20040828

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45137, 90274, 135411, 180548, 270822, 541644, 1670069, 3340138, 5010207, 6680276, 10020414, 20040828

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 -20040827
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 20040828 can be divided by 24 positive divisors. The sum of these divisors (counting 20040828) is 1, the average is 0.041666666666667.

Base conversion 20040828

Base System Value
2 Binary 1001100011100110001111100
3 Ternary 1101201011211220
4 Quaternary 1030130301330
5 Quinary 20112301303
6 Senary 1553313340
8 Octal 114346174
10 Decimal 20040828
12 Duodecimal 6865850
16 Hexadecimal 131cc7c
20 Vigesimal 655218
36 Base36 bxjlo

Cryptographic Hash Functions

md5 b07dc1d7ac186d5fdb3e094f2626cfe4
sha1 878c984104f4487193ef640c85df418e35f1b1fd
sha256 5efe9407559c8bcf667b0318f046cc2656d4395c1b8a5af4e5f9511b774cc5da
sha512 a2e59fd4f3e4d1e5eb6693fdeb11bb64976f20a8f3e704de0fbab26bc78b6bb3b960a1ea2d35e06c5f85147c373a78429575ee7f618a53fe03cba31093179be5
ripemd-160 36361ffbf728973691c77764906a8576e4992c3e

20040828 as geometric shapes

Circle

Radius = n
Diameter 40081656
Circumference 125920236.03331
Area 1.2617728960315E+15

Sphere

Radius = n
Volume 3.3715964779239E+22
Surface area 5.0470915841261E+15
Circumference 125920236.03331

Square

Length = n
Perimeter 80163312
Area 401634786925584
Diagonal 28342010.758786

Cube

Length = n
Surface area 2409808721553504
Volume 8.0490936835923E+21
Space diagonal 34711732.321749

Equilateral Triangle

Length = n
Perimeter 60122484
Area 1.7391296426055E+14
Altitude 17355866.160874

Triangular Pyramid

Length = n
Surface area 1.7391296426055E+14
Volume 9.4859478767898E+20
Height 9447336.9195955