38778575 (number)

38778575 is an odd 8-digits composite number following 38778574 and preceding 38778576. In scientific notation, it is written as 3.8778575 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 26972000 positive integers (up to 38778575) that are relatively prime to 38778575.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred seventy-eight thousand five hundred seventy-five

Notation

Scientific notation 3.8778575 × 10^7
Engineering notation 3.8778575 × 10^6

Prime Factorization of 38778575

Prime Factorization 11 × 25 × 23 × 6131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38778575
Product of the distinct prime numbers

The prime factorization of 38778575 is 11 × 25 × 23 × 6131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 38, 64, 968, 397, 2741, 8141, 66932, 22129, 193917, 861274, 590667, 3372752, 31427697, 31700909, 631010834, 76282114, 7844769909, 6672088083

Basic calculations (n = 38778575)

Multiplication

n×y
n×2 77557150
n×3 116335725
n×4 155114300
n×5 193892875

Division

n÷y
n÷2 19389287.5
n÷3 12926191.666667
n÷3 9694643.75
n÷5 7755715

Exponentiation

ny
n2 1503777879030625
n3 5.831436326533E+22
n4 2.2613479094618E+30
n5 8.7691849508159E+37

Nth Root

y√n
2√n 6227.2445752516
3√n 338.47813183508
4√n 78.912892325979
5√n 32.939603652565

Divisors of 38778575

1, 11, 23, 25, 253, 275, 575, 6131, 6325, 67441, 141013, 153275, 1551143, 1686025, 3525325, 38778575

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 -38778574
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 38778575 can be divided by 16 positive divisors. The sum of these divisors (counting 38778575) is 1, the average is 0.0625.

Base conversion 38778575

Base System Value
2 Binary 10010011111011011011001111
3 Ternary 2200222011012112
4 Quaternary 2103323123033
5 Quinary 34411403300
6 Senary 3503054235
8 Octal 223733317
10 Decimal 38778575
12 Duodecimal 10ba137b
16 Hexadecimal 24fb6cf
20 Vigesimal c2768f
36 Base36 n35qn

Cryptographic Hash Functions

md5 c15a1af648d9d5c2b40842fbfbaaf4f6
sha1 d857b3b411b9487ea8f68d0bc4612485ee506e62
sha256 f7d73b7badcd2618da5892877e17251ef7b2b64becf3f817cb6955cf92451f31
sha512 3cce5fa23d7cbfa013e5c1f0578ef3bf74deda76130194c3c9972d121bf6906623b28be9814aa8d9183b1f96a93b4aae69a0f9dccdc20f62a8979e948558e5cf
ripemd-160 ef9b6a04df9556b9325ec1f492f2d25a429018c2

38778575 as geometric shapes

Circle

Radius = n
Diameter 77557150
Circumference 243652972.67336
Area 4.7242575373935E+15

Sphere

Radius = n
Volume 2.4426663364417E+23
Surface area 1.8897030149574E+16
Circumference 243652972.67336

Square

Length = n
Perimeter 155114300
Area 1503777879030625
Diagonal 54841186.694502

Cube

Length = n
Surface area 9022667274183750
Volume 5.831436326533E+22
Space diagonal 67166462.14512

Equilateral Triangle

Length = n
Perimeter 116335725
Area 6.511549224448E+14
Altitude 33583231.07256

Triangular Pyramid

Length = n
Surface area 6.511549224448E+14
Volume 6.8724136175818E+21
Height 18280395.564834