38496728 (number)

38496728 is an even 8-digits composite number following 38496727 and preceding 38496729. In scientific notation, it is written as 3.8496728 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 19016128 positive integers (up to 38496728) that are relatively prime to 38496728.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-six thousand seven hundred twenty-eight

Notation

Scientific notation 3.8496728 × 10^7
Engineering notation 3.8496728 × 10^6

Prime Factorization of 38496728

Prime Factorization 2 × 2 × 2 × 83 × 57977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9624182
Product of the distinct prime numbers

The prime factorization of 38496728 is 2 × 2 × 2 × 83 × 57977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 89, 44, 9, 887, 3236, 6582, 31181, 90957, 987666, 257635, 1719231, 2593555, 67939637, 50960648, 76936449, 519485725, 4277588907, 5628178695

Basic calculations (n = 38496728)

Multiplication

n×y
n×2 76993456
n×3 115490184
n×4 153986912
n×5 192483640

Division

n÷y
n÷2 19248364
n÷3 12832242.666667
n÷3 9624182
n÷5 7699345.6

Exponentiation

ny
n2 1481998066705984
n3 5.7052076470506E+22
n4 2.1963182697203E+30
n5 8.4551067030852E+37

Nth Root

y√n
2√n 6204.5731521193
3√n 337.65610483144
4√n 78.76911293216
5√n 32.891582097231

Divisors of 38496728

1, 2, 4, 8, 83, 166, 332, 664, 57977, 115954, 231908, 463816, 4812091, 9624182, 19248364, 38496728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38496727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38496728 can be divided by 16 positive divisors. The sum of these divisors (counting 38496728) is 1, the average is 0.0625.

Base conversion 38496728

Base System Value
2 Binary 10010010110110100111011000
3 Ternary 2200102211120202
4 Quaternary 2102312213120
5 Quinary 34323343403
6 Senary 3453041332
8 Octal 222664730
10 Decimal 38496728
12 Duodecimal 10a86248
16 Hexadecimal 24b69d8
20 Vigesimal c0c1g8
36 Base36 mx49k

Cryptographic Hash Functions

md5 da98d21cc2f51bf2922c8a4a87ee3f0a
sha1 dee885765a0292a118bbf7000900a0758ddb68ea
sha256 7f6bcc6d44443f356a3f41da94c5514accdeefc4187538ee86198dcc47a6bf87
sha512 cd34a5da79e6836c2eff242cb76931939c196657d9b01834a3f71d4962f6d51320aa2a10282036430c02d364541c1b59b5cba391e97f8d72c1e2cdaa8571757f
ripemd-160 fa6b3ab1d1d953c13292dac58020dcaa07020758

38496728 as geometric shapes

Circle

Radius = n
Diameter 76993456
Circumference 241882075.74409
Area 4.6558342389978E+15

Sphere

Radius = n
Volume 2.3897917908238E+23
Surface area 1.8623336955991E+16
Circumference 241882075.74409

Square

Length = n
Perimeter 153986912
Area 1481998066705984
Diagonal 54442594.844588

Cube

Length = n
Surface area 8891988400235904
Volume 5.7052076470506E+22
Space diagonal 66678288.821159

Equilateral Triangle

Length = n
Perimeter 115490184
Area 6.417239870634E+14
Altitude 33339144.41058

Triangular Pyramid

Length = n
Surface area 6.417239870634E+14
Volume 6.7236516921781E+21
Height 18147531.614863