38864550 is an even 8-digits composite number following 38864549
and preceding 38864551 . In scientific notation, it is written as 3.8864550 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 9753600 positive integers (up to 38864550) that are relatively prime to 38864550.
38864550 has 32 divisors, whose sum is 79014528
The reverse of 38864550 is 05546883
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
thirty-eight million eight hundred sixty-four thousand five hundred fifty
Scientific notation
3.8864550 × 10^7
Engineering notation
3.8864550 × 10^6
Prime Factorization
2 × 5 × 15 × 17 × 15241
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38864550
Product of the distinct prime numbers
The prime factorization of 38864550 is 2 × 5 × 15 × 17 × 15241.
Since it has a total of 5 prime factors.
1 , 9 , 94 , 34 , 724 , 169 , 6852 , 3078 , 94642 , 69972 , 220409 , 41407 , 3761523 , 103149 , 83788759 , 5113286 , 626057526 , 641743223 , 2290594947 , 329715055
n×2
77729100
n×3
116593650
n×4
155458200
n×5
194322750
n÷2
19432275
n÷3
12954850
n÷3
9716137.5
n÷5
7772910
n2
1510453246702500
n3
5.8703085729132E+22
n4
2.2814690104741E+30
n5
8.8668266431022E+37
2 √n
6234.1438866937
3 √n
338.72809097467
4 √n
78.95659495377
5 √n
32.954196629605
1 , 2 , 5 , 10 , 15 , 17 , 30 , 34 , 75 , 85 , 150 , 170 , 255 , 510 , 1275 , 2550 , 15241 , 30482 , 76205 , 152410 , 228615 , 259097 , 457230 , 518194 , 1143075 , 1295485 , 2286150 , 2590970 , 3886455 , 7772910 , 19432275 , 38864550
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38864549
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38864550 can be divided by 32 positive divisors.
The sum of these divisors (counting 38864550) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100010000011010100110
3
Ternary
2201010112010210
4
Quaternary
2110100122212
5
Quinary
34422131200
6
Senary
3505000250
8
Octal
224203246
10
Decimal
38864550
12
Duodecimal
11023086
16
Hexadecimal
25106a6
20
Vigesimal
c2i17a
36
Base36
n502u
md5
c2ebae9974504803445c0817ff92a4d0
sha1
471f40b28f23ad366e843c600d942672aea30f0e
sha256
26580bcf9d6fe6c1827893a2a55c8cb35ec1bec60bebcb17a3ec2664f96e42b7
sha512
8ebf3f75ddfe125ba1e361f443318c29d6f0bd4188be39eec5f15c457b939fce3c89558e1862567156aef72d4c177bf1a0ab2cca02ee5e8e2bca99a2557ae6bd
ripemd-160
76016a96ddd52109c8927bdce27bedc0f4fa164f
Diameter
77729100
Circumference
244193169.53015
Area
4.7452288234314E+15
Volume
2.4589491049292E+23
Surface area
1.8980915293726E+16
Circumference
244193169.53015
Perimeter
155458200
Area
1510453246702500
Diagonal
54962773.705527
Surface area
9062719480215000
Volume
5.8703085729132E+22
Space diagonal
67315375.213301
Perimeter
116593650
Area
6.5404544143652E+14
Altitude
33657687.606651
Surface area
6.5404544143652E+14
Volume
6.918224999274E+21
Height
18320924.568509