38863839 (number)

38863839 is an odd 8-digits composite number following 38863838 and preceding 38863840. In scientific notation, it is written as 3.8863839 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 22122720 positive integers (up to 38863839) that are relatively prime to 38863839.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred thirty-nine

Notation

Scientific notation 3.8863839 × 10^7
Engineering notation 3.8863839 × 10^6

Prime Factorization of 38863839

Prime Factorization 3 × 7 × 271 × 6829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38863839
Product of the distinct prime numbers

The prime factorization of 38863839 is 3 × 7 × 271 × 6829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 88, 26, 658, 768, 5428, 6617, 22228, 29825, 238063, 75680, 6418555, 4175621, 68948471, 63581998, 971906939, 924295164, 9885886677, 7195820966

Basic calculations (n = 38863839)

Multiplication

n×y
n×2 77727678
n×3 116591517
n×4 155455356
n×5 194319195

Division

n÷y
n÷2 19431919.5
n÷3 12954613
n÷3 9715959.75
n÷5 7772767.8

Exponentiation

ny
n2 1510397981817921
n3 5.8699863991297E+22
n4 2.2813020634796E+30
n5 8.8660156105441E+37

Nth Root

y√n
2√n 6234.0868617625
3√n 338.72602536353
4√n 78.95623383725
5√n 32.954076053886

Divisors of 38863839

1, 3, 7, 21, 271, 813, 1897, 5691, 6829, 20487, 47803, 143409, 1850659, 5551977, 12954613, 38863839

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 -38863838
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 38863839 can be divided by 16 positive divisors. The sum of these divisors (counting 38863839) is 1, the average is 0.0625.

Base conversion 38863839

Base System Value
2 Binary 10010100010000001111011111
3 Ternary 2201010111011110
4 Quaternary 2110100033133
5 Quinary 34422120324
6 Senary 3504553103
8 Octal 224201737
10 Decimal 38863839
12 Duodecimal 11022793
16 Hexadecimal 25103df
20 Vigesimal c2hjbj
36 Base36 n4zj3

Cryptographic Hash Functions

md5 39781a91f8e17979fd4e194e1530813c
sha1 c77a6f07d203875817099ce296e183e8b0bc0b88
sha256 01e3dec27fa3e28b2b822fb5b6c5b284366d9e3e9b9bdf577d23473ae62598bd
sha512 aa65cedda7ceb88b41edfa70d2ead9f3b64f5d846db93f27aabe6630e68b6c1e6537bb0b532cb80610dc2d2cee2f14aa27f5517baededa18a1f34dbcc9c1f513
ripemd-160 b92cfaa56d8cb96f0f698493b1840b5a98124cb1

38863839 as geometric shapes

Circle

Radius = n
Diameter 77727678
Circumference 244188702.18539
Area 4.745055203676E+15

Sphere

Radius = n
Volume 2.4588141530904E+23
Surface area 1.8980220814704E+16
Circumference 244188702.18539

Square

Length = n
Perimeter 155455356
Area 1510397981817921
Diagonal 54961768.199684

Cube

Length = n
Surface area 9062387890907526
Volume 5.8699863991297E+22
Space diagonal 67314143.725177

Equilateral Triangle

Length = n
Perimeter 116591517
Area 6.5402151103953E+14
Altitude 33657071.862588

Triangular Pyramid

Length = n
Surface area 6.5402151103953E+14
Volume 6.917845313829E+21
Height 18320589.399895