38995760 (number)

38995760 is an even 8-digits composite number following 38995759 and preceding 38995761. In scientific notation, it is written as 3.8995760 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 15598272 positive integers (up to 38995760) that are relatively prime to 38995760.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8995760 × 10^7
Engineering notation 3.8995760 × 10^6

Prime Factorization of 38995760

Prime Factorization 2 × 2 × 2 × 2 × 5 × 487447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4874470
Product of the distinct prime numbers

The prime factorization of 38995760 is 2 × 2 × 2 × 2 × 5 × 487447. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 3, 49, 2, 614, 9866, 5247, 43975, 70723, 293988, 112189, 7305029, 775667, 20584626, 55721500, 446151919, 483616122, 7798869397, 4668810449

Basic calculations (n = 38995760)

Multiplication

n×y
n×2 77991520
n×3 116987280
n×4 155983040
n×5 194978800

Division

n÷y
n÷2 19497880
n÷3 12998586.666667
n÷3 9748940
n÷5 7799152

Exponentiation

ny
n2 1520669297977600
n3 5.9299654983303E+22
n4 2.3124351138117E+30
n5 9.0175164713773E+37

Nth Root

y√n
2√n 6244.6585174852
3√n 339.10885433763
4√n 79.02315178152
5√n 32.976417871185

Divisors of 38995760

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 487447, 974894, 1949788, 2437235, 3899576, 4874470, 7799152, 9748940, 19497880, 38995760

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38995759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38995760 can be divided by 20 positive divisors. The sum of these divisors (counting 38995760) is 1, the average is 0.05.

Base conversion 38995760

Base System Value
2 Binary 10010100110000011100110000
3 Ternary 2201101012010102
4 Quaternary 2110300130300
5 Quinary 34440331020
6 Senary 3511451532
8 Octal 224603460
10 Decimal 38995760
12 Duodecimal 11086ba8
16 Hexadecimal 2530730
20 Vigesimal c3e980
36 Base36 n7tbk

Cryptographic Hash Functions

md5 7366594a324c9a0024604088857b770e
sha1 15c1ca0f3b11d577f4da199f863d5dcc880fef1d
sha256 a922d283a633e27e824ba6cd95c5f25b2797d405fc4ea1d629652bcdb708b91f
sha512 32fcd55981dee0648576205d2a6b500e112b6383fcb8a4fbe43924088611e3c70e74ee00e5881f9991676a59fd58117288799f1ebb4d3292462b907de01baa90
ripemd-160 239df92ff75a6d8719426392f3bd230aeaf9f5ba

38995760 as geometric shapes

Circle

Radius = n
Diameter 77991520
Circumference 245017586.2743
Area 4.777323495066E+15

Sphere

Radius = n
Volume 2.4839381394127E+23
Surface area 1.9109293980264E+16
Circumference 245017586.2743

Square

Length = n
Perimeter 155983040
Area 1520669297977600
Diagonal 55148332.667046

Cube

Length = n
Surface area 9124015787865600
Volume 5.9299654983303E+22
Space diagonal 67542637.599762

Equilateral Triangle

Length = n
Perimeter 116987280
Area 6.5846912140182E+14
Altitude 33771318.799881

Triangular Pyramid

Length = n
Surface area 6.5846912140182E+14
Volume 6.9885313601194E+21
Height 18382777.555682