38331381 (number)

38331381 is an odd 8-digits composite number following 38331380 and preceding 38331382. In scientific notation, it is written as 3.8331381 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 23184000 positive integers (up to 38331381) that are relatively prime to 38331381.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred thirty-one thousand three hundred eighty-one

Notation

Scientific notation 3.8331381 × 10^7
Engineering notation 3.8331381 × 10^6

Prime Factorization of 38331381

Prime Factorization 3 × 11 × 1657 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38331381
Product of the distinct prime numbers

The prime factorization of 38331381 is 3 × 11 × 1657 × 701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 12, 38, 564, 75, 8042, 832, 66531, 67793, 310169, 619101, 832390, 4916545, 17765422, 43013187, 481886877, 499767409, 2813355527, 4501755657

Basic calculations (n = 38331381)

Multiplication

n×y
n×2 76662762
n×3 114994143
n×4 153325524
n×5 191656905

Division

n÷y
n÷2 19165690.5
n÷3 12777127
n÷3 9582845.25
n÷5 7666276.2

Exponentiation

ny
n2 1469294769367161
n3 5.632009760592E+22
n4 2.1588271192897E+30
n5 8.2750824822626E+37

Nth Root

y√n
2√n 6191.2342065213
3√n 337.17198968344
4√n 78.684396207389
5√n 32.863278953326

Divisors of 38331381

1, 3, 11, 33, 701, 1657, 2103, 4971, 7711, 18227, 23133, 54681, 1161557, 3484671, 12777127, 38331381

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 -38331380
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 38331381 can be divided by 16 positive divisors. The sum of these divisors (counting 38331381) is 1, the average is 0.0625.

Base conversion 38331381

Base System Value
2 Binary 10010010001110001111110101
3 Ternary 2200010102202210
4 Quaternary 2102032033311
5 Quinary 34303101011
6 Senary 3445324033
8 Octal 222161765
10 Decimal 38331381
12 Duodecimal 10a06619
16 Hexadecimal 248e3f5
20 Vigesimal bjb891
36 Base36 mtkol

Cryptographic Hash Functions

md5 98a2fbc1fcc0ee0999375f2a55fd73bb
sha1 63e42b7c06e0d2028656942e260c151935e3289f
sha256 a6580f7215ea2e25a6e9a0cec34ebf63ce00de917545d95ac00853012de5a1dd
sha512 0bc10ddc55e49dd5221c1371fc43241bf568b98ae95067e1a6d0457ea7981be77901199fd111047d39efbc7c076a02ac71238f7b2e21ec50795a6dda41a2ff76
ripemd-160 6faa278f28defc048adf3f96f4f9691f9272106f

38331381 as geometric shapes

Circle

Radius = n
Diameter 76662762
Circumference 240843169.9031
Area 4.6159256534018E+15

Sphere

Radius = n
Volume 2.3591307318429E+23
Surface area 1.8463702613607E+16
Circumference 240843169.9031

Square

Length = n
Perimeter 153325524
Area 1469294769367161
Diagonal 54208758.87469

Cube

Length = n
Surface area 8815768616202966
Volume 5.632009760592E+22
Space diagonal 66391899.41628

Equilateral Triangle

Length = n
Perimeter 114994143
Area 6.3622329795978E+14
Altitude 33195949.70814

Triangular Pyramid

Length = n
Surface area 6.3622329795978E+14
Volume 6.6373871557057E+21
Height 18069586.291563