38863854 (number)

38863854 is an even 8-digits composite number following 38863853 and preceding 38863855. In scientific notation, it is written as 3.8863854 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 12272472 positive integers (up to 38863854) that are relatively prime to 38863854.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred fifty-four

Notation

Scientific notation 3.8863854 × 10^7
Engineering notation 3.8863854 × 10^6

Prime Factorization of 38863854

Prime Factorization 2 × 3 × 9 × 19 × 37879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38863854
Product of the distinct prime numbers

The prime factorization of 38863854 is 2 × 3 × 9 × 19 × 37879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 71, 78, 551, 936, 9962, 5013, 95726, 16996, 361775, 366787, 5803302, 7679552, 12864960, 60949464, 986344098, 759535043, 6348079281, 5123381302

Basic calculations (n = 38863854)

Multiplication

n×y
n×2 77727708
n×3 116591562
n×4 155455416
n×5 194319270

Division

n÷y
n÷2 19431927
n÷3 12954618
n÷3 9715963.5
n÷5 7772770.8

Exponentiation

ny
n2 1510399147733316
n3 5.8699931959232E+22
n4 2.2813055854735E+30
n5 8.8660327203228E+37

Nth Root

y√n
2√n 6234.0880648255
3√n 338.72606894209
4√n 78.956241455793
5√n 32.954078597696

Divisors of 38863854

1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 37879, 75758, 113637, 227274, 340911, 681822, 719701, 1022733, 1439402, 2045466, 2159103, 4318206, 6477309, 12954618, 19431927, 38863854

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 -38863853
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 38863854 can be divided by 32 positive divisors. The sum of these divisors (counting 38863854) is 1, the average is 0.03125.

Base conversion 38863854

Base System Value
2 Binary 10010100010000001111101110
3 Ternary 2201010111012000
4 Quaternary 2110100033232
5 Quinary 34422120404
6 Senary 3504553130
8 Octal 224201756
10 Decimal 38863854
12 Duodecimal 110227a6
16 Hexadecimal 25103ee
20 Vigesimal c2hjce
36 Base36 n4zji

Cryptographic Hash Functions

md5 b1e0161aec2e1dc2c222677d57b68e3e
sha1 073e1ff71ebf556ee42634745bd1314373e62793
sha256 11b326d76fe3fe4ecf10b885039e75278edad6693d545d712bdabf77fc8d526a
sha512 11f89218d2b85fc71d470428dc77e3224c28ff756cd0519521611b2be4a13d5a426b44524c010f8b89abe06ea90be4cd8f4d40f497149c2c76a86d4467a49453
ripemd-160 28a1c2af29ad1072266cebe5c0dd2024803212b6

38863854 as geometric shapes

Circle

Radius = n
Diameter 77727708
Circumference 244188796.43317
Area 4.7450588665073E+15

Sphere

Radius = n
Volume 2.4588170001246E+23
Surface area 1.8980235466029E+16
Circumference 244188796.43317

Square

Length = n
Perimeter 155455416
Area 1510399147733316
Diagonal 54961789.412888

Cube

Length = n
Surface area 9062394886399896
Volume 5.8699931959232E+22
Space diagonal 67314169.705939

Equilateral Triangle

Length = n
Perimeter 116591562
Area 6.5402201589571E+14
Altitude 33657084.852969

Triangular Pyramid

Length = n
Surface area 6.5402201589571E+14
Volume 6.917853323927E+21
Height 18320596.470963