19824828 (number)

19824828 is an even 8-digits composite number following 19824827 and preceding 19824829. In scientific notation, it is written as 1.9824828 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 6260400 positive integers (up to 19824828) that are relatively prime to 19824828.

Interesting facts

Basic properties

Name

Name nineteen million eight hundred twenty-four thousand eight hundred twenty-eight

Notation

Scientific notation 1.9824828 × 10^7
Engineering notation 1.9824828 × 10^6

Prime Factorization of 19824828

Prime Factorization 2 × 2 × 3 × 19 × 86951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9912414
Product of the distinct prime numbers

The prime factorization of 19824828 is 2 × 2 × 3 × 19 × 86951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 38, 35, 737, 906, 3110, 8456, 85365, 37906, 28973, 276742, 4899167, 365220, 52768674, 30278826, 900900207, 676438916, 6231503653, 8156522325

Basic calculations (n = 19824828)

Multiplication

n×y
n×2 39649656
n×3 59474484
n×4 79299312
n×5 99124140

Division

n÷y
n÷2 9912414
n÷3 6608276
n÷3 4956207
n÷5 3964965.6

Exponentiation

ny
n2 393023805229584
n3 7.791629338582E+21
n4 1.5446771147714E+29
n5 3.062295811588E+36

Nth Root

y√n
2√n 4452.5080572639
3√n 270.64695338266
4√n 66.727116356575
5√n 28.803275977931

Divisors of 19824828

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 86951, 173902, 260853, 347804, 521706, 1043412, 1652069, 3304138, 4956207, 6608276, 9912414, 19824828

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 -19824827
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 19824828 can be divided by 24 positive divisors. The sum of these divisors (counting 19824828) is 1, the average is 0.041666666666667.

Base conversion 19824828

Base System Value
2 Binary 1001011101000000010111100
3 Ternary 1101022012112220
4 Quaternary 1023220002330
5 Quinary 20033343303
6 Senary 1544525340
8 Octal 113500274
10 Decimal 19824828
12 Duodecimal 6780850
16 Hexadecimal 12e80bc
20 Vigesimal 63i218
36 Base36 bswxo

Cryptographic Hash Functions

md5 0c6158ea52e931e3c12efe375b00871a
sha1 8b08cce887c3e2d22cd3e2e3afc1e827404f77f5
sha256 198cc7f04ff75fde6d133fbcb39923982a23da180534420ab247b8f463001f67
sha512 009b21715709c26bd07908f85abe176fee247c630eb27ae793acc7190beeb0518bfa9ed214ccebd0007b50ccf23a656a236b6fb9ca4de92a48b1753b9aaad4ca
ripemd-160 a75808172f6e2d865654e0f3bce7d47d726f1c35

19824828 as geometric shapes

Circle

Radius = n
Diameter 39649656
Circumference 124563068.00696
Area 1.2347206991952E+15

Sphere

Radius = n
Volume 3.2637500652779E+22
Surface area 4.9388827967807E+15
Circumference 124563068.00696

Square

Length = n
Perimeter 79299312
Area 393023805229584
Diagonal 28036540.629314

Cube

Length = n
Surface area 2358142831377504
Volume 7.791629338582E+21
Space diagonal 34337609.347314

Equilateral Triangle

Length = n
Perimeter 59474484
Area 1.7018429981042E+14
Altitude 17168804.673657

Triangular Pyramid

Length = n
Surface area 1.7018429981042E+14
Volume 9.182523236339E+20
Height 9345513.5431046