38478741 (number)

38478741 is an odd 8-digits composite number following 38478740 and preceding 38478742. In scientific notation, it is written as 3.8478741 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21901104 positive integers (up to 38478741) that are relatively prime to 38478741.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand seven hundred forty-one

Notation

Scientific notation 3.8478741 × 10^7
Engineering notation 3.8478741 × 10^6

Prime Factorization of 38478741

Prime Factorization 3 × 7 × 263 × 6967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38478741
Product of the distinct prime numbers

The prime factorization of 38478741 is 3 × 7 × 263 × 6967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 21, 24, 507, 313, 5036, 2172, 93660, 80969, 53550, 113369, 7112090, 356235, 5883320, 23219126, 709191088, 221610271, 1580691225, 4586045935

Basic calculations (n = 38478741)

Multiplication

n×y
n×2 76957482
n×3 115436223
n×4 153914964
n×5 192393705

Division

n÷y
n÷2 19239370.5
n÷3 12826247
n÷3 9619685.25
n÷5 7695748.2

Exponentiation

ny
n2 1480613508945081
n3 5.6972143731799E+22
n4 2.1922163628707E+30
n5 8.4353725642862E+37

Nth Root

y√n
2√n 6203.1234874054
3√n 337.60350844362
4√n 78.75991040755
5√n 32.888507906155

Divisors of 38478741

1, 3, 7, 21, 263, 789, 1841, 5523, 6967, 20901, 48769, 146307, 1832321, 5496963, 12826247, 38478741

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 -38478740
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 38478741 can be divided by 16 positive divisors. The sum of these divisors (counting 38478741) is 1, the average is 0.0625.

Base conversion 38478741

Base System Value
2 Binary 10010010110010001110010101
3 Ternary 2200101220220120
4 Quaternary 2102302032111
5 Quinary 34322304431
6 Senary 3452422153
8 Octal 222621625
10 Decimal 38478741
12 Duodecimal 10a77959
16 Hexadecimal 24b2395
20 Vigesimal c09gh1
36 Base36 mwqdx

Cryptographic Hash Functions

md5 1b5501ae51cb2572f8fba12ee77390be
sha1 ebebb9c6f594434a91fa8bae41de77c75666df7f
sha256 4900b67bebf4035d410b0a18d0f1438da42994f5a4bf24b0160fe96ae454560e
sha512 8dea89fb105380b6c56dae0c546d3a61b654b9d54c9d869028ef0612dd6a4fcc8b2e3476a84d8959127395d7260a7d3171fc33522ba29f2fc6b9a5cf8ec2f2c6
ripemd-160 445a2775d5cc9e7ccfe6a23c3c01d98059d2dd55

38478741 as geometric shapes

Circle

Radius = n
Diameter 76957482
Circumference 241769060.08997
Area 4.6514845225077E+15

Sphere

Radius = n
Volume 2.3864435760944E+23
Surface area 1.8605938090031E+16
Circumference 241769060.08997

Square

Length = n
Perimeter 153914964
Area 1480613508945081
Diagonal 54417157.385242

Cube

Length = n
Surface area 8883681053670486
Volume 5.6972143731799E+22
Space diagonal 66647134.423284

Equilateral Triangle

Length = n
Perimeter 115436223
Area 6.4112445596643E+14
Altitude 33323567.211642

Triangular Pyramid

Length = n
Surface area 6.4112445596643E+14
Volume 6.7142315285816E+21
Height 18139052.461747