38449848 (number)

38449848 is an even 8-digits composite number following 38449847 and preceding 38449849. In scientific notation, it is written as 3.8449848 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 12816608 positive integers (up to 38449848) that are relatively prime to 38449848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8449848 × 10^7
Engineering notation 3.8449848 × 10^6

Prime Factorization of 38449848

Prime Factorization 2 × 2 × 2 × 3 × 1602077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9612462
Product of the distinct prime numbers

The prime factorization of 38449848 is 2 × 2 × 2 × 3 × 1602077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 30, 75, 804, 448, 1764, 7817, 13593, 304, 254442, 365443, 3161715, 7781277, 88165450, 18030661, 96692225, 873755869, 6448213667, 7453498982

Basic calculations (n = 38449848)

Multiplication

n×y
n×2 76899696
n×3 115349544
n×4 153799392
n×5 192249240

Division

n÷y
n÷2 19224924
n÷3 12816616
n÷3 9612462
n÷5 7689969.6

Exponentiation

ny
n2 1478390811223104
n3 5.6843901976125E+22
n4 2.1856393907089E+30
n5 8.403750235557E+37

Nth Root

y√n
2√n 6200.7941426885
3√n 337.51898713482
4√n 78.745121389763
5√n 32.883567343275

Divisors of 38449848

1, 2, 3, 4, 6, 8, 12, 24, 1602077, 3204154, 4806231, 6408308, 9612462, 12816616, 19224924, 38449848

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 -38449847
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 38449848 can be divided by 16 positive divisors. The sum of these divisors (counting 38449848) is 1, the average is 0.0625.

Base conversion 38449848

Base System Value
2 Binary 10010010101011001010111000
3 Ternary 2200100110021110
4 Quaternary 2102223022320
5 Quinary 34320343343
6 Senary 3452040320
8 Octal 222531270
10 Decimal 38449848
12 Duodecimal 10a630a0
16 Hexadecimal 24ab2b8
20 Vigesimal c064c8
36 Base36 mw43c

Cryptographic Hash Functions

md5 145d3d5d8f1b4a299611c3c90f8276af
sha1 e8eb191671b60a20acc5b46e622b88944fec4876
sha256 301ee12f56ab66b4f9b1fea322962fb09cf4dddc4166e30de3fc32903414ee22
sha512 7f52c0362be5e595726b434478a7a58b692daab89ea3b9d2e9c29cdb6daf6c8fba7ef57fe666da0e6eb612f2a16c881f0ee0b85bb49e047803b3516b4775b9da
ripemd-160 1b19d973a2d0d8cbb506e8bea495bf62e2d8a7bd

38449848 as geometric shapes

Circle

Radius = n
Diameter 76899696
Circumference 241587520.01689
Area 4.6445017116732E+15

Sphere

Radius = n
Volume 2.3810717979943E+23
Surface area 1.8578006846693E+16
Circumference 241587520.01689

Square

Length = n
Perimeter 153799392
Area 1478390811223104
Diagonal 54376296.512784

Cube

Length = n
Surface area 8870344867338624
Volume 5.6843901976125E+22
Space diagonal 66597090.279301

Equilateral Triangle

Length = n
Perimeter 115349544
Area 6.4016199962035E+14
Altitude 33298545.13965

Triangular Pyramid

Length = n
Surface area 6.4016199962035E+14
Volume 6.6991180927369E+21
Height 18125432.170928