38861193 is an odd 8-digits composite number following 38861192
and preceding 38861194 . In scientific notation, it is written as 3.8861193 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 22173456 positive integers (up to 38861193) that are relatively prime to 38861193.
38861193 has 16 divisors, whose sum is 59304960
The reverse of 38861193 is 39116883
Previous prime number is 1187
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
thirty-eight million eight hundred sixty-one thousand one hundred ninety-three
Scientific notation
3.8861193 × 10^7
Engineering notation
3.8861193 × 10^6
Prime Factorization
3 × 7 × 1187 × 1559
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38861193
Product of the distinct prime numbers
The prime factorization of 38861193 is 3 × 7 × 1187 × 1559.
Since it has a total of 4 prime factors.
8 , 5 , 57 , 95 , 421 , 790 , 9545 , 2410 , 17399 , 64137 , 724668 , 244355 , 2131748 , 6580097 , 26873170 , 3391338 , 65117035 , 956841459 , 6848956994 , 457611007
n×2
77722386
n×3
116583579
n×4
155444772
n×5
194305965
n÷2
19430596.5
n÷3
12953731
n÷3
9715298.25
n÷5
7772238.6
n2
1510192321383249
n3
5.8687875268392E+22
n4
2.2806808475649E+30
n5
8.8629978588624E+37
2 √n
6233.8746378156
3 √n
338.71833793114
4 √n
78.954889891732
5 √n
32.953627313555
1 , 3 , 7 , 21 , 1187 , 1559 , 3561 , 4677 , 8309 , 10913 , 24927 , 32739 , 1850533 , 5551599 , 12953731 , 38861193
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
-38861192
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 38861193 can be divided by 16 positive divisors.
The sum of these divisors (counting 38861193) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010100001111100110001001
3
Ternary
2201010100112110
4
Quaternary
2110033212021
5
Quinary
34422024233
6
Senary
3504532533
8
Octal
224174611
10
Decimal
38861193
12
Duodecimal
11021149
16
Hexadecimal
250f989
20
Vigesimal
c2hcjd
36
Base36
n4xhl
md5
236d85707bb1c5680030545a5590ad94
sha1
920fe3169b8b071514516aab41cacbafb4b7842c
sha256
8ba9557b95450e5e9e997f6be0810fb20a91ba6b7a3f3f61f0aa43209e4fde84
sha512
df70b0b118d469ee9e6511714f30f8bee48e4f0db9fe5f8d76b169b1dbe6503dd33c40ababb3de7c4509e3663baf1c32bd256c4eca8c1f442d1afe2447434c8b
ripemd-160
330a905ac1f53ac25d0bbb414eccc6ff74b3276c
Diameter
77722386
Circumference
244172076.87707
Area
4.7444091023653E+15
Volume
2.4583119706397E+23
Surface area
1.8977636409461E+16
Circumference
244172076.87707
Perimeter
155444772
Area
1510192321383249
Diagonal
54958026.190598
Surface area
9061153928299494
Volume
5.8687875268392E+22
Space diagonal
67309560.71874
Perimeter
116583579
Area
6.5393245745904E+14
Altitude
33654780.35937
Surface area
6.5393245745904E+14
Volume
6.9164324292851E+21
Height
18319342.063533