38861795 (number)

38861795 is an odd 8-digits composite number following 38861794 and preceding 38861796. In scientific notation, it is written as 3.8861795 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 26494944 positive integers (up to 38861795) that are relatively prime to 38861795.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand seven hundred ninety-five

Notation

Scientific notation 3.8861795 × 10^7
Engineering notation 3.8861795 × 10^6

Prime Factorization of 38861795

Prime Factorization 35 × 179 × 6203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38861795
Product of the distinct prime numbers

The prime factorization of 38861795 is 35 × 179 × 6203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 53, 47, 772, 910, 4461, 7998, 8002, 31109, 400285, 381496, 84224, 1819041, 59218084, 47745621, 410247012, 964346282, 2369251305, 7024782751

Basic calculations (n = 38861795)

Multiplication

n×y
n×2 77723590
n×3 116585385
n×4 155447180
n×5 194308975

Division

n÷y
n÷2 19430897.5
n÷3 12953931.666667
n÷3 9715448.75
n÷5 7772359

Exponentiation

ny
n2 1510239110622025
n3 5.8690602717975E+22
n4 2.2808221712524E+30
n5 8.8636843650666E+37

Nth Root

y√n
2√n 6233.9229222056
3√n 338.72008695436
4√n 78.955195663145
5√n 32.953729410064

Divisors of 38861795

1, 35, 179, 6203, 6265, 217105, 1110337, 38861795

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861794
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861795 can be divided by 8 positive divisors. The sum of these divisors (counting 38861795) is 1, the average is 0.125.

Base conversion 38861795

Base System Value
2 Binary 10010100001111101111100011
3 Ternary 2201010101100202
4 Quaternary 2110033233203
5 Quinary 34422034140
6 Senary 3504535415
8 Octal 224175743
10 Decimal 38861795
12 Duodecimal 1102156b
16 Hexadecimal 250fbe3
20 Vigesimal c2he9f
36 Base36 n4xyb

Cryptographic Hash Functions

md5 1276bce3df4fe7eb6fb7ff98343ea011
sha1 3b75b817510a9f1591e4acc5e5197f7b0d8e7da7
sha256 7b959049dcb0169e9e6ddeff81eb9c1b767f5a9c883a0e7722bfef27137dbb20
sha512 78008ba6c65fbbf72885af4ee57a7793186756374af7da4db54ef4d8a0917ef9fb4c4f7c4638fb8daebbf7d5b18d1058ec52e726de44cf5fc0d909fe912307c5
ripemd-160 10f1643fda62776851886f92c856ae83858d209c

38861795 as geometric shapes

Circle

Radius = n
Diameter 77723590
Circumference 244175859.35463
Area 4.7445560950941E+15

Sphere

Radius = n
Volume 2.4584262177807E+23
Surface area 1.8978224380377E+16
Circumference 244175859.35463

Square

Length = n
Perimeter 155447180
Area 1510239110622025
Diagonal 54958877.547163

Cube

Length = n
Surface area 9061434663732150
Volume 5.8690602717975E+22
Space diagonal 67310603.413326

Equilateral Triangle

Length = n
Perimeter 116585385
Area 6.5395271779375E+14
Altitude 33655301.706663

Triangular Pyramid

Length = n
Surface area 6.5395271779375E+14
Volume 6.916753862301E+21
Height 18319625.849054