38861999 is an odd 8-digits composite number following 38861998
and preceding 38862000 . In scientific notation, it is written as 3.8861999 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 35286040 positive integers (up to 38861999) that are relatively prime to 38861999.
38861999 has 8 divisors, whose sum is 42446592
The reverse of 38861999 is 99916883
Previous prime number is 3203
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
thirty-eight million eight hundred sixty-one thousand nine hundred ninety-nine
Scientific notation
3.8861999 × 10^7
Engineering notation
3.8861999 × 10^6
Prime Factorization
11 × 3203 × 1103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38861999
Product of the distinct prime numbers
The prime factorization of 38861999 is 11 × 3203 × 1103.
Since it has a total of 3 prime factors.
3 , 4 , 17 , 87 , 517 , 95 , 9378 , 7531 , 9693 , 87243 , 859675 , 415593 , 7153341 , 887783 , 94623425 , 13744756 , 34750217 , 535315903 , 6678771309 , 4909303999
n×2
77723998
n×3
116585997
n×4
155447996
n×5
194309995
n÷2
19430999.5
n÷3
12953999.666667
n÷3
9715499.75
n÷5
7772399.8
n2
1510254966276001
n3
5.8691526989163E+22
n4
2.2808700631613E+30
n5
8.8639170113705E+37
2 √n
6233.9392842728
3 √n
338.72067964252
4 √n
78.95529927923
5 √n
32.953764007265
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
-38861998
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 38861999 can be divided by 8 positive divisors.
The sum of these divisors (counting 38861999) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100001111110010101111
3
Ternary
2201010101122022
4
Quaternary
2110033302233
5
Quinary
34422040444
6
Senary
3504540355
8
Octal
224176257
10
Decimal
38861999
12
Duodecimal
110216bb
16
Hexadecimal
250fcaf
20
Vigesimal
c2hejj
36
Base36
n4y3z
md5
8deed9e48c7c91afc5676558dac53a72
sha1
84b81b98ade436126cd8356f9c7906752a80d13f
sha256
897ce72d80c84180ccb58f7f6dcfbdce1879dbff32e0eece3798e1474be7bec6
sha512
119df39a763e12998705d1655c9a35b5bbd2408f5b4f46629ea9afb199cf83313cb92100df4b3bd0eb63eeb536d9f5fddc86516d0feab8ba48fa039c3b329e48
ripemd-160
15e4654e063e8e127430671e65d073ee3223fca1
Diameter
77723998
Circumference
244177141.12443
Area
4.7446059071002E+15
Volume
2.4584649335616E+23
Surface area
1.8978423628401E+16
Circumference
244177141.12443
Perimeter
155447996
Area
1510254966276001
Diagonal
54959166.04673
Surface area
9061529797656006
Volume
5.8691526989163E+22
Space diagonal
67310956.751691
Perimeter
116585997
Area
6.5395958349331E+14
Altitude
33655478.375845
Surface area
6.5395958349331E+14
Volume
6.9168627887051E+21
Height
18319722.015577