38409828 (number)

38409828 is an even 8-digits composite number following 38409827 and preceding 38409829. In scientific notation, it is written as 3.8409828 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 12787776 positive integers (up to 38409828) that are relatively prime to 38409828.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred nine thousand eight hundred twenty-eight

Notation

Scientific notation 3.8409828 × 10^7
Engineering notation 3.8409828 × 10^6

Prime Factorization of 38409828

Prime Factorization 2 × 2 × 3 × 1193 × 2683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19204914
Product of the distinct prime numbers

The prime factorization of 38409828 is 2 × 2 × 3 × 1193 × 2683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 91, 49, 678, 254, 8965, 1209, 1359, 90802, 641117, 87816, 6687590, 3770371, 54642919, 25834504, 812668679, 896422687, 4743178878, 2597659438

Basic calculations (n = 38409828)

Multiplication

n×y
n×2 76819656
n×3 115229484
n×4 153639312
n×5 192049140

Division

n÷y
n÷2 19204914
n÷3 12803276
n÷3 9602457
n÷5 7681965.6

Exponentiation

ny
n2 1475314886989584
n3 5.6666591055109E+22
n4 2.1765540157731E+30
n5 8.3601065378554E+37

Nth Root

y√n
2√n 6197.5662965393
3√n 337.40184580528
4√n 78.724623190837
5√n 32.876719209031

Divisors of 38409828

1, 2, 3, 4, 6, 12, 1193, 2386, 2683, 3579, 4772, 5366, 7158, 8049, 10732, 14316, 16098, 32196, 3200819, 6401638, 9602457, 12803276, 19204914, 38409828

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 -38409827
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 38409828 can be divided by 24 positive divisors. The sum of these divisors (counting 38409828) is 1, the average is 0.041666666666667.

Base conversion 38409828

Base System Value
2 Binary 10010010100001011001100100
3 Ternary 2200021102101020
4 Quaternary 2102201121210
5 Quinary 34313103303
6 Senary 3451131140
8 Octal 222413144
10 Decimal 38409828
12 Duodecimal 10a43ab0
16 Hexadecimal 24a1664
20 Vigesimal c014b8
36 Base36 mv97o

Cryptographic Hash Functions

md5 b5cb810db88965f5f0dd71d86373d1c8
sha1 4e54d61c48af8b71e6f12d62a5b1f0f3341751af
sha256 d5832665bdaf118ce56a52cb6168908be4da2a3869a3a2a15689d91bd59ac882
sha512 cad5724a4eab9a0fe4df0d04d36fc2edc9027bec552de70b91dd020d7e64955d7d18483e31dab7959a7c8a11a35b0217b1bb9d3892904c9fdb2c0d657c206d55
ripemd-160 a206fd091114580df792fa68151df77e8e6f4eec

38409828 as geometric shapes

Circle

Radius = n
Diameter 76819656
Circumference 241336066.9409
Area 4.6348384106981E+15

Sphere

Radius = n
Volume 2.3736446155028E+23
Surface area 1.8539353642793E+16
Circumference 241336066.9409

Square

Length = n
Perimeter 153639312
Area 1475314886989584
Diagonal 54319699.686018

Cube

Length = n
Surface area 8851889321937504
Volume 5.6666591055109E+22
Space diagonal 66527773.605982

Equilateral Triangle

Length = n
Perimeter 115229484
Area 6.3883008535717E+14
Altitude 33263886.802991

Triangular Pyramid

Length = n
Surface area 6.3883008535717E+14
Volume 6.6782218002988E+21
Height 18106566.562006