38863846 (number)

38863846 is an even 8-digits composite number following 38863845 and preceding 38863847. In scientific notation, it is written as 3.8863846 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 16655928 positive integers (up to 38863846) that are relatively prime to 38863846.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred forty-six

Notation

Scientific notation 3.8863846 × 10^7
Engineering notation 3.8863846 × 10^6

Prime Factorization of 38863846

Prime Factorization 2 × 7 × 2775989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38863846
Product of the distinct prime numbers

The prime factorization of 38863846 is 2 × 7 × 2775989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 4, 93, 32, 444, 7706, 7219, 5523, 74327, 979152, 551043, 2429969, 9629460, 76351061, 19408372, 53142423, 90503603, 5029985464, 3744704443

Basic calculations (n = 38863846)

Multiplication

n×y
n×2 77727692
n×3 116591538
n×4 155455384
n×5 194319230

Division

n÷y
n÷2 19431923
n÷3 12954615.333333
n÷3 9715961.5
n÷5 7772769.2

Exponentiation

ny
n2 1510398525911716
n3 5.869989570966E+22
n4 2.2813037070763E+30
n5 8.8660235951042E+37

Nth Root

y√n
2√n 6234.0874231919
3√n 338.72604570019
4√n 78.95623739257
5√n 32.954077240998

Divisors of 38863846

1, 2, 7, 14, 2775989, 5551978, 19431923, 38863846

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863846 can be divided by 8 positive divisors. The sum of these divisors (counting 38863846) is 1, the average is 0.125.

Base conversion 38863846

Base System Value
2 Binary 10010100010000001111100110
3 Ternary 2201010111011201
4 Quaternary 2110100033212
5 Quinary 34422120341
6 Senary 3504553114
8 Octal 224201746
10 Decimal 38863846
12 Duodecimal 1102279a
16 Hexadecimal 25103e6
20 Vigesimal c2hjc6
36 Base36 n4zja

Cryptographic Hash Functions

md5 9c707efa907a7fff1b4d92063ae84125
sha1 b23fb2647063f4081156d53a2a22dea8b49788d4
sha256 695bb0a34e72bce139a68248613754a1483c6cdd031f233034f15d8ba2321543
sha512 a2703a1635b9747cd874bd6ef92daf393cd6a10f12a479b97cfa1560b33a91903fe5190f4da59f93e1f22ce3d6ed70a2a034880eea570ce9ee4e05282bd087fb
ripemd-160 0681f301369c70fba98c3cecc46c772c0a62a216

38863846 as geometric shapes

Circle

Radius = n
Diameter 77727692
Circumference 244188746.16769
Area 4.7450569129971E+15

Sphere

Radius = n
Volume 2.4588154817061E+23
Surface area 1.8980227651988E+16
Circumference 244188746.16769

Square

Length = n
Perimeter 155455384
Area 1510398525911716
Diagonal 54961778.099179

Cube

Length = n
Surface area 9062391155470296
Volume 5.869989570966E+22
Space diagonal 67314155.849532

Equilateral Triangle

Length = n
Perimeter 116591538
Area 6.5402174663906E+14
Altitude 33657077.924766

Triangular Pyramid

Length = n
Surface area 6.5402174663906E+14
Volume 6.9178490518739E+21
Height 18320592.699726