38963864 (number)

38963864 is an even 8-digits composite number following 38963863 and preceding 38963865. In scientific notation, it is written as 3.8963864 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 18335872 positive integers (up to 38963864) that are relatively prime to 38963864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8963864 × 10^7
Engineering notation 3.8963864 × 10^6

Prime Factorization of 38963864

Prime Factorization 2 × 2 × 2 × 17 × 286499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9740966
Product of the distinct prime numbers

The prime factorization of 38963864 is 2 × 2 × 2 × 17 × 286499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 31, 97, 294, 355, 411, 4490, 77649, 20182, 927189, 180682, 227764, 4388144, 77387952, 55898335, 352364785, 200366997, 2682616160, 8385807643

Basic calculations (n = 38963864)

Multiplication

n×y
n×2 77927728
n×3 116891592
n×4 155855456
n×5 194819320

Division

n÷y
n÷2 19481932
n÷3 12987954.666667
n÷3 9740966
n÷5 7792772.8

Exponentiation

ny
n2 1518182697810496
n3 5.9154264164641E+22
n4 2.3048787039312E+30
n5 8.980698035647E+37

Nth Root

y√n
2√n 6242.104132422
3√n 339.016372776
4√n 79.006987870833
5√n 32.971021591589

Divisors of 38963864

1, 2, 4, 8, 17, 34, 68, 136, 286499, 572998, 1145996, 2291992, 4870483, 9740966, 19481932, 38963864

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 -38963863
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 38963864 can be divided by 16 positive divisors. The sum of these divisors (counting 38963864) is 1, the average is 0.0625.

Base conversion 38963864

Base System Value
2 Binary 10010100101000101010011000
3 Ternary 2201022120101002
4 Quaternary 2110220222120
5 Quinary 34433320424
6 Senary 3511044132
8 Octal 224505230
10 Decimal 38963864
12 Duodecimal 11070648
16 Hexadecimal 2528a98
20 Vigesimal c3a9d4
36 Base36 n74pk

Cryptographic Hash Functions

md5 f1c367ba44dfb780cdf75deb2178ebfd
sha1 d198e744c0684285dd068b176d3a83d32a04fe1e
sha256 4bda9abfd75102f84fcb6690a312fdd5da34320ac96d8c3261598d541c512635
sha512 f2e8ea70af1ac2d72ed46286826d2f3e84aa179eb6ddbd1eb45bc196b0774ae9d7bfc12630d07d19980cd56d39ad204201bf934ff73e88b258fb15412df7f8e4
ripemd-160 7ad379eec855cc91ef7841d58fe3af8428206619

38963864 as geometric shapes

Circle

Radius = n
Diameter 77927728
Circumference 244817177.79574
Area 4.7695116102486E+15

Sphere

Radius = n
Volume 2.477848023042E+23
Surface area 1.9078046440994E+16
Circumference 244817177.79574

Square

Length = n
Perimeter 155855456
Area 1518182697810496
Diagonal 55103224.911261

Cube

Length = n
Surface area 9109096186862976
Volume 5.9154264164641E+22
Space diagonal 67487392.107204

Equilateral Triangle

Length = n
Perimeter 116891592
Area 6.5739239194494E+14
Altitude 33743696.053602

Triangular Pyramid

Length = n
Surface area 6.5739239194494E+14
Volume 6.9713968878197E+21
Height 18367741.637087