38123896 is an even 8-digits composite number following 38123895
and preceding 38123897 . In scientific notation, it is written as 3.8123896 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 19061944 positive integers (up to 38123896) that are relatively prime to 38123896.
38123896 has 8 divisors, whose sum is 71482320
The reverse of 38123896 is 69832183
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
thirty-eight million one hundred twenty-three thousand eight hundred ninety-six
Scientific notation
3.8123896 × 10^7
Engineering notation
3.8123896 × 10^6
Prime Factorization
2 × 2 × 2 × 4765487
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9530974
Product of the distinct prime numbers
The prime factorization of 38123896 is 2 × 2 × 2 × 4765487.
Since it has a total of 4 prime factors.
9 , 7 , 60 , 65 , 142 , 398 , 3548 , 7768 , 83930 , 16448 , 449470 , 763083 , 9108310 , 2710709 , 77035130 , 75291690 , 988480267 , 38439629 , 7935662386 , 6024551933
n×2
76247792
n×3
114371688
n×4
152495584
n×5
190619480
n÷2
19061948
n÷3
12707965.333333
n÷3
9530974
n÷5
7624779.2
n2
1453431446218816
n3
5.5410469298776E+22
n4
2.1124629688577E+30
n5
8.0535318528583E+37
2 √n
6174.4551176602
3 √n
336.56252614456
4 √n
78.577701147719
5 √n
32.827624359606
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
-38123895
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 38123896 can be divided by 8 positive divisors.
The sum of these divisors (counting 38123896) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010001011011100101111000
3
Ternary
2122201220011011
4
Quaternary
2101123211320
5
Quinary
34224431041
6
Senary
3441043304
8
Octal
221334570
10
Decimal
38123896
12
Duodecimal
10926534
16
Hexadecimal
245b978
20
Vigesimal
bi59eg
36
Base36
mp4l4
md5
932eb3cab0ab38253233857f1dfa0ffe
sha1
13a929bb06ccb2662e86df30fee916ee5dbec878
sha256
57a5266db6273cf954caac10ec28af35b7536c68676f7fe42e6b68937b1d625d
sha512
fd2a6d91cf760e40692aff4df7f3cea697dc7e15cf9a0371398a0faaa6d80b4bcef2d3a1654a02b69c992d2dd9f0fd2aa2b9d0dc190a6b65a98eee59c310e04f
ripemd-160
dd0bd6e9db063efc746bb35715eb1080f3a2d802
Diameter
76247792
Circumference
239539503.19964
Area
4.5660895539374E+15
Volume
2.3210283104133E+23
Surface area
1.826435821575E+16
Circumference
239539503.19964
Perimeter
152495584
Area
1453431446218816
Diagonal
53915330.773701
Surface area
8720588677312896
Volume
5.5410469298776E+22
Space diagonal
66032524.854472
Perimeter
114371688
Area
6.2935427754233E+14
Altitude
33016262.427236
Surface area
6.2935427754233E+14
Volume
6.5301864316489E+21
Height
17971776.924567