38207848 (number)

38207848 is an even 8-digits composite number following 38207847 and preceding 38207849. In scientific notation, it is written as 3.8207848 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 15805440 positive integers (up to 38207848) that are relatively prime to 38207848.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred seven thousand eight hundred forty-eight

Notation

Scientific notation 3.8207848 × 10^7
Engineering notation 3.8207848 × 10^6

Prime Factorization of 38207848

Prime Factorization 2 × 2 × 2 × 29 × 7 × 7 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1364566
Product of the distinct prime numbers

The prime factorization of 38207848 is 2 × 2 × 2 × 29 × 7 × 7 × 3361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38207848)

Multiplication

n×y
n×2 76415696
n×3 114623544
n×4 152831392
n×5 191039240

Division

n÷y
n÷2 19103924
n÷3 12735949.333333
n÷3 9551962
n÷5 7641569.6

Exponentiation

ny
n2 1459839648791104
n3 5.5777331405384E+22
n4 2.1311318001825E+30
n5 8.1425959889341E+37

Nth Root

y√n
2√n 6181.2497118301
3√n 336.80939128223
4√n 78.620924134928
5√n 32.842069475051

Divisors of 38207848

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38207847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38207848 can be divided by 48 positive divisors. The sum of these divisors (counting 38207848) is 1, the average is 0.020833333333333.

Base conversion 38207848

Base System Value
2 Binary 10010001110000000101101000
3 Ternary 2122220011022111
4 Quaternary 2101300011220
5 Quinary 34240122343
6 Senary 3442532104
8 Octal 221600550
10 Decimal 38207848
12 Duodecimal 10967034
16 Hexadecimal 2470168
20 Vigesimal bifjc8
36 Base36 mqxd4

Cryptographic Hash Functions

md5 78a55c412ba6fa106427551839fa2b69
sha1 4be4e81eecea192915a50cb0128dd0a904f7ba25
sha256 0a79fbc18c88b7c9ff03f17b396b6485336f8ec4679b01d98d4a21d83515f569
sha512 43d519d1267efb9c79f9f4a91628ec27396eee7e2c9cdc7c94c03598b024e6fa92fba180553dab2c5e8e1876068f6fd4194146442913f5383a1bf0c8f59ff0a5
ripemd-160 e2764f385ea02e4ac2609f5c015d81725dd1384c

38207848 as geometric shapes

Circle

Radius = n
Diameter 76415696
Circumference 240066989.17255
Area 4.5862215160612E+15

Sphere

Radius = n
Volume 2.3363953944E+23
Surface area 1.8344886064245E+16
Circumference 240066989.17255

Square

Length = n
Perimeter 152831392
Area 1459839648791104
Diagonal 54034056.83069

Cube

Length = n
Surface area 8759037892746624
Volume 5.5777331405384E+22
Space diagonal 66177933.983869

Equilateral Triangle

Length = n
Perimeter 114623544
Area 6.3212911065242E+14
Altitude 33088966.991934

Triangular Pyramid

Length = n
Surface area 6.3212911065242E+14
Volume 6.5734215455394E+21
Height 18011352.276897