38864539 is an odd 8-digits composite number following 38864538
and preceding 38864540 . In scientific notation, it is written as 3.8864539 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 32464224 positive integers (up to 38864539) that are relatively prime to 38864539.
38864539 has 16 divisors, whose sum is 45561600
The reverse of 38864539 is 93546883
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty-eight million eight hundred sixty-four thousand five hundred thirty-nine
Scientific notation
3.8864539 × 10^7
Engineering notation
3.8864539 × 10^6
Prime Factorization
7 × 59 × 139 × 677
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38864539
Product of the distinct prime numbers
The prime factorization of 38864539 is 7 × 59 × 139 × 677.
Since it has a total of 4 prime factors.
1 , 3 , 5 , 65 , 860 , 610 , 8410 , 7650 , 91878 , 43007 , 734479 , 464623 , 2150169 , 4278826 , 96701237 , 62042493 , 906265352 , 851192755 , 6488353946 , 1708887705
n×2
77729078
n×3
116593617
n×4
155458156
n×5
194322695
n÷2
19432269.5
n÷3
12954846.333333
n÷3
9716134.75
n÷5
7772907.8
n2
1510452391682521
n3
5.8703035884189E+22
n4
2.2814664275394E+30
n5
8.8668140950298E+37
2 √n
6234.1430044554
3 √n
338.72805901744
4 √n
78.956589366913
5 √n
32.954194764171
1 , 7 , 59 , 139 , 413 , 677 , 973 , 4739 , 8201 , 39943 , 57407 , 94103 , 279601 , 658721 , 5552077 , 38864539
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
-38864538
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 38864539 can be divided by 16 positive divisors.
The sum of these divisors (counting 38864539) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010100010000011010011011
3
Ternary
2201010112010101
4
Quaternary
2110100122123
5
Quinary
34422131124
6
Senary
3505000231
8
Octal
224203233
10
Decimal
38864539
12
Duodecimal
11023077
16
Hexadecimal
251069b
20
Vigesimal
c2i16j
36
Base36
n502j
md5
4f34720418a7f8ceecf874bf5e2fee0f
sha1
3a9000aa41625f09eb8e6d459086f05ca1da1330
sha256
5ad371ec081d36492ceef568941caa5b07fae2428c8344cbd4a316adda2ef1d4
sha512
6f5843a78ad20e72db209ad937c2a626505b9de8ab5ac643a07b0e3c2ce648fc80d85408fdf17dbe2858647e3a667eabe113650cf20156523a2d0c52625e2d0f
ripemd-160
0b9804ef1ec4b7f473155af6cccec49f97098e4b
Diameter
77729078
Circumference
244193100.41511
Area
4.7452261373069E+15
Volume
2.4589470170291E+23
Surface area
1.8980904549228E+16
Circumference
244193100.41511
Perimeter
155458156
Area
1510452391682521
Diagonal
54962758.149178
Surface area
9062714350095126
Volume
5.8703035884189E+22
Space diagonal
67315356.160742
Perimeter
116593617
Area
6.5404507120201E+14
Altitude
33657678.080371
Surface area
6.5404507120201E+14
Volume
6.9182191249912E+21
Height
18320919.383059