38755768 (number)

38755768 is an even 8-digits composite number following 38755767 and preceding 38755769. In scientific notation, it is written as 3.8755768 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 19177728 positive integers (up to 38755768) that are relatively prime to 38755768.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-five thousand seven hundred sixty-eight

Notation

Scientific notation 3.8755768 × 10^7
Engineering notation 3.8755768 × 10^6

Prime Factorization of 38755768

Prime Factorization 2 × 2 × 2 × 97 × 49943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9688942
Product of the distinct prime numbers

The prime factorization of 38755768 is 2 × 2 × 2 × 97 × 49943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 43, 46, 615, 398, 3605, 1777, 29376, 71792, 210649, 441420, 619449, 9232060, 8048741, 97774577, 841808909, 527770304, 1075409172, 7488033229

Basic calculations (n = 38755768)

Multiplication

n×y
n×2 77511536
n×3 116267304
n×4 155023072
n×5 193778840

Division

n÷y
n÷2 19377884
n÷3 12918589.333333
n÷3 9688942
n÷5 7751153.6

Exponentiation

ny
n2 1502009553269824
n3 5.8211533780309E+22
n4 2.2560326981138E+30
n5 8.7434279848513E+37

Nth Root

y√n
2√n 6225.4130786639
3√n 338.41176198483
4√n 78.901286926538
5√n 32.935728160297

Divisors of 38755768

1, 2, 4, 8, 97, 194, 388, 776, 49943, 99886, 199772, 399544, 4844471, 9688942, 19377884, 38755768

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 -38755767
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 38755768 can be divided by 16 positive divisors. The sum of these divisors (counting 38755768) is 1, the average is 0.0625.

Base conversion 38755768

Base System Value
2 Binary 10010011110101110110111000
3 Ternary 2200220222220211
4 Quaternary 2103311312320
5 Quinary 34410141033
6 Senary 3502400504
8 Octal 223656670
10 Decimal 38755768
12 Duodecimal 10b90134
16 Hexadecimal 24f5db8
20 Vigesimal c24988
36 Base36 n2o54

Cryptographic Hash Functions

md5 5dff4f0613a515df9f3fc2cd3d882627
sha1 8f84b3283affb55ec6debdca0085983722a5c68c
sha256 97f829e868546fa5dc8589ea03d0f970c75c2c9c3867dd5f1930758ed8b14ba8
sha512 22cbb7bafa5cf1aa696c88a74d18f7ae7fd7009ac0890dcdcd829b4075c085e27e1d63136633207d4074418b243c7a4a475bf8bc3096a40ca8d8cd53ce7080c3
ripemd-160 4c1d5b760b1946c63cacbadd61179188bc5e4db1

38755768 as geometric shapes

Circle

Radius = n
Diameter 77511536
Circumference 243509672.06606
Area 4.7187021781742E+15

Sphere

Radius = n
Volume 2.4383590250455E+23
Surface area 1.8874808712697E+16
Circumference 243509672.06606

Square

Length = n
Perimeter 155023072
Area 1502009553269824
Diagonal 54808932.725785

Cube

Length = n
Surface area 9012057319618944
Volume 5.8211533780309E+22
Space diagonal 67126959.262352

Equilateral Triangle

Length = n
Perimeter 116267304
Area 6.5038921492929E+14
Altitude 33563479.631176

Triangular Pyramid

Length = n
Surface area 6.5038921492929E+14
Volume 6.8602950465544E+21
Height 18269644.241928