38893265 is an odd 8-digits composite number following 38893264
and preceding 38893266 . In scientific notation, it is written as 3.8893265 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 31090672 positive integers (up to 38893265) that are relatively prime to 38893265.
38893265 has 8 divisors, whose sum is 46707840
The reverse of 38893265 is 56239883
Previous prime number is 1907
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
thirty-eight million eight hundred ninety-three thousand two hundred sixty-five
Scientific notation
3.8893265 × 10^7
Engineering notation
3.8893265 × 10^6
Prime Factorization
5 × 1907 × 4079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38893265
Product of the distinct prime numbers
The prime factorization of 38893265 is 5 × 1907 × 4079.
Since it has a total of 3 prime factors.
4 , 6 , 92 , 34 , 284 , 95 , 4961 , 4521 , 63712 , 76284 , 869233 , 264899 , 9081306 , 518580 , 11619295 , 10446725 , 743053997 , 913422812 , 4686308622 , 4093249752
n×2
77786530
n×3
116679795
n×4
155573060
n×5
194466325
n÷2
19446632.5
n÷3
12964421.666667
n÷3
9723316.25
n÷5
7778653
n2
1512686062360225
n3
5.8833299885183E+22
n4
2.2882191232589E+30
n5
8.8996312738975E+37
2 √n
6236.4465042202
3 √n
338.81149330942
4 √n
78.971175147773
5 √n
32.959064820372
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
-38893264
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 38893265 can be divided by 8 positive divisors.
The sum of these divisors (counting 38893265) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100010111011011010001
3
Ternary
2201011222112022
4
Quaternary
2110113123101
5
Quinary
34424041030
6
Senary
3505341225
8
Octal
224273321
10
Decimal
38893265
12
Duodecimal
11037815
16
Hexadecimal
25176d1
20
Vigesimal
c31d35
36
Base36
n5m8h
md5
6b16d756e651716fd386d2437dd1f43e
sha1
07ba5a6620159ec89a490d21be8b30c4e47319ca
sha256
e458f2bc1aaeb2371d5b371998f454b5f9737d84daaaecc82d367b035de91ee7
sha512
ba72e475b49d358ce4e0038ed2e33438a94b767e3077c6a083514865fddf1e3f030a5e45bce281fc409103ff697ae60607e0e6e90d9a1c79867054529cb687c0
ripemd-160
ad99b9dc6a4ac5d5d66eadaebda1e68ff7bda1cb
Diameter
77786530
Circumference
244373591.19624
Area
4.7522434206986E+15
Volume
2.4644035027431E+23
Surface area
1.9008973682794E+16
Circumference
244373591.19624
Perimeter
155573060
Area
1512686062360225
Diagonal
55003382.847971
Surface area
9076116374161350
Volume
5.8833299885183E+22
Space diagonal
67365111.05224
Perimeter
116679795
Area
6.550122789773E+14
Altitude
33682555.52612
Surface area
6.550122789773E+14
Volume
6.9335708847324E+21
Height
18334460.949324