38863128 (number)

38863128 is an even 8-digits composite number following 38863127 and preceding 38863129. In scientific notation, it is written as 3.8863128 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 12771360 positive integers (up to 38863128) that are relatively prime to 38863128.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand one hundred twenty-eight

Notation

Scientific notation 3.8863128 × 10^7
Engineering notation 3.8863128 × 10^6

Prime Factorization of 38863128

Prime Factorization 2 × 2 × 2 × 3 × 71 × 22807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9715782
Product of the distinct prime numbers

The prime factorization of 38863128 is 2 × 2 × 2 × 3 × 71 × 22807. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 41, 100, 70, 976, 2724, 8721, 17909, 8423, 431999, 657206, 8729543, 7406788, 99337308, 80310395, 820309677, 400836818, 649212515, 1003167721

Basic calculations (n = 38863128)

Multiplication

n×y
n×2 77726256
n×3 116589384
n×4 155452512
n×5 194315640

Division

n÷y
n÷2 19431564
n÷3 12954376
n÷3 9715782
n÷5 7772625.6

Exponentiation

ny
n2 1510342717944384
n3 5.869664237134E+22
n4 2.2811351256476E+30
n5 8.865204637334E+37

Nth Root

y√n
2√n 6234.0298363097
3√n 338.72395972721
4√n 78.955872715775
5√n 32.953955476403

Divisors of 38863128

1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 22807, 45614, 68421, 91228, 136842, 182456, 273684, 547368, 1619297, 3238594, 4857891, 6477188, 9715782, 12954376, 19431564, 38863128

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863128 can be divided by 32 positive divisors. The sum of these divisors (counting 38863128) is 1, the average is 0.03125.

Base conversion 38863128

Base System Value
2 Binary 10010100010000000100011000
3 Ternary 2201010110012010
4 Quaternary 2110100010120
5 Quinary 34422110003
6 Senary 3504545520
8 Octal 224200430
10 Decimal 38863128
12 Duodecimal 110222a0
16 Hexadecimal 2510118
20 Vigesimal c2hhg8
36 Base36 n4yzc

Cryptographic Hash Functions

md5 7e6563b96ac0228be64973cfb40dce47
sha1 f04a8adb8bc788fd3f83bec9d02973b9f7831f97
sha256 a57df57fa903bec352fb9a17e5605a5ff6a1360ecb78b5c4ee8bbeccc5d64c5b
sha512 ad226c3c66e47e82b12f671b50ab192f1255710c638d77fa8f85d0d284b05d0ef3e6e027742b25b6ac03c90285ac42ae7cd9a0d8cf77f909b0d48ab9677b4f82
ripemd-160 acac58cfa4f274d7b48f55f6b9659a729626af55

38863128 as geometric shapes

Circle

Radius = n
Diameter 77726256
Circumference 244184234.84064
Area 4.7448815870969E+15

Sphere

Radius = n
Volume 2.4586792061892E+23
Surface area 1.8979526348388E+16
Circumference 244184234.84064

Square

Length = n
Perimeter 155452512
Area 1510342717944384
Diagonal 54960762.693842

Cube

Length = n
Surface area 9062056307666304
Volume 5.869664237134E+22
Space diagonal 67312912.237053

Equilateral Triangle

Length = n
Perimeter 116589384
Area 6.5399758108034E+14
Altitude 33656456.118526

Triangular Pyramid

Length = n
Surface area 6.5399758108034E+14
Volume 6.9174656422761E+21
Height 18320254.231281