38863780 (number)

38863780 is an even 8-digits composite number following 38863779 and preceding 38863781. In scientific notation, it is written as 3.8863780 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 15445248 positive integers (up to 38863780) that are relatively prime to 38863780.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand seven hundred eighty

Notation

Scientific notation 3.8863780 × 10^7
Engineering notation 3.8863780 × 10^6

Prime Factorization of 38863780

Prime Factorization 2 × 2 × 5 × 157 × 12377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431890
Product of the distinct prime numbers

The prime factorization of 38863780 is 2 × 2 × 5 × 157 × 12377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 39, 50, 291, 284, 473, 2953, 51297, 17254, 461527, 301048, 2211854, 5278080, 34401581, 89304851, 548204935, 160821434, 5889072334, 4320223839

Basic calculations (n = 38863780)

Multiplication

n×y
n×2 77727560
n×3 116591340
n×4 155455120
n×5 194318900

Division

n÷y
n÷2 19431890
n÷3 12954593.333333
n÷3 9715945
n÷5 7772756

Exponentiation

ny
n2 1510393395888400
n3 5.869959665126E+22
n4 2.2812882103433E+30
n5 8.8659483123375E+37

Nth Root

y√n
2√n 6234.0821297124
3√n 338.72585395445
4√n 78.956203870959
5√n 32.954066048227

Divisors of 38863780

1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 12377, 24754, 49508, 61885, 123770, 247540, 1943189, 3886378, 7772756, 9715945, 19431890, 38863780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863780 can be divided by 24 positive divisors. The sum of these divisors (counting 38863780) is 1, the average is 0.041666666666667.

Base conversion 38863780

Base System Value
2 Binary 10010100010000001110100100
3 Ternary 2201010111002021
4 Quaternary 2110100032210
5 Quinary 34422120110
6 Senary 3504552524
8 Octal 224201644
10 Decimal 38863780
12 Duodecimal 11022744
16 Hexadecimal 25103a4
20 Vigesimal c2hj90
36 Base36 n4zhg

Cryptographic Hash Functions

md5 622a4d4f81a96a90ed497d1556784b9c
sha1 7ea38347f992359ddf47deec42a3501b00cc457d
sha256 8345f458f0e94d1c9598717c6ed14e05a6cc9f5e6f6baa65415e204beaac3bdb
sha512 1fcfa40b5613a0629099cc1a8539a940f32812c1ff07c7a06a56da29b09570ab2ecc9d9b036f7dc829918c7a09fafbf19bd142bef83b27d0db424144284aa267
ripemd-160 2042cb3fe6acd4708799d560e95a419ee64c0ba7

38863780 as geometric shapes

Circle

Radius = n
Diameter 77727560
Circumference 244188331.47746
Area 4.7450407965535E+15

Sphere

Radius = n
Volume 2.4588029547771E+23
Surface area 1.8980163186214E+16
Circumference 244188331.47746

Square

Length = n
Perimeter 155455120
Area 1510393395888400
Diagonal 54961684.761084

Cube

Length = n
Surface area 9062360375330400
Volume 5.869959665126E+22
Space diagonal 67314041.534179

Equilateral Triangle

Length = n
Perimeter 116591340
Area 6.540195252738E+14
Altitude 33657020.76709

Triangular Pyramid

Length = n
Surface area 6.540195252738E+14
Volume 6.9178138075035E+21
Height 18320561.587028