38886983 is an odd 8-digits composite number following 38886982
and preceding 38886984 . In scientific notation, it is written as 3.8886983 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 37835200 positive integers (up to 38886983) that are relatively prime to 38886983.
38886983 has 8 divisors, whose sum is 39944016
The reverse of 38886983 is 38968883
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
thirty-eight million eight hundred eighty-six thousand nine hundred eighty-three
Scientific notation
3.8886983 × 10^7
Engineering notation
3.8886983 × 10^6
Prime Factorization
41 × 443 × 2141
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38886983
Product of the distinct prime numbers
The prime factorization of 38886983 is 41 × 443 × 2141.
Since it has a total of 3 prime factors.
1 , 4 , 14 , 74 , 838 , 921 , 23 , 1315 , 50760 , 75818 , 469309 , 175724 , 725202 , 8957989 , 74063561 , 76608460 , 331587006 , 786225253 , 421054598 , 6160800925
n×2
77773966
n×3
116660949
n×4
155547932
n×5
194434915
n÷2
19443491.5
n÷3
12962327.666667
n÷3
9721745.75
n÷5
7777396.6
n2
1512197446842289
n3
5.8804796407999E+22
n4
2.2867411182363E+30
n5
8.8924462990257E+37
2 √n
6235.9428316815
3 √n
338.79325083304
4 √n
78.967986118943
5 √n
32.958000048754
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
-38886982
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 38886983 can be divided by 8 positive divisors.
The sum of these divisors (counting 38886983) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100010101111001000111
3
Ternary
2201011122220122
4
Quaternary
2110111321013
5
Quinary
34423340413
6
Senary
3505252155
8
Octal
224257107
10
Decimal
38886983
12
Duodecimal
1103405b
16
Hexadecimal
2515e47
20
Vigesimal
c30h93
36
Base36
n5hdz
md5
6037bdea42f373ad2531a74129a8255e
sha1
a121d3e5296d58f27b214e35f26c5d9b22ce9af9
sha256
36d477faf0f85132fe14ea0222acbcf893a3f176c3ccf8339c65d906ed0b08e6
sha512
16e7daddeceb3d12fa4f36e134544783a6cb5fa04e056556f13aeb820ea9a4db28133b2a759dd7bef1032ac38c92c95676680d59c3e137591c1d72af2224b747
ripemd-160
b9fdc0912d58ffafb76048dd2b033d3e09cb27e2
Diameter
77773966
Circumference
244334120.22614
Area
4.750708389777E+15
Volume
2.4632095518829E+23
Surface area
1.9002833559108E+16
Circumference
244334120.22614
Perimeter
155547932
Area
1512197446842289
Diagonal
54994498.758372
Surface area
9073184681053734
Volume
5.8804796407999E+22
Space diagonal
67354230.309067
Perimeter
116660949
Area
6.548007022517E+14
Altitude
33677115.154534
Surface area
6.548007022517E+14
Volume
6.9302117177318E+21
Height
18331499.586124