38755768 is an even 8-digits composite number following 38755767
and preceding 38755769 . In scientific notation, it is written as 3.8755768 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 19177728 positive integers (up to 38755768) that are relatively prime to 38755768.
38755768 has 16 divisors, whose sum is 73417680
The reverse of 38755768 is 86755783
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
thirty-eight million seven hundred fifty-five thousand seven hundred sixty-eight
Scientific notation
3.8755768 × 10^7
Engineering notation
3.8755768 × 10^6
Prime Factorization
2 × 2 × 2 × 97 × 49943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9688942
Product of the distinct prime numbers
The prime factorization of 38755768 is 2 × 2 × 2 × 97 × 49943.
Since it has a total of 5 prime factors.
6 , 9 , 96 , 32 , 569 , 893 , 2439 , 6630 , 99186 , 6880 , 105339 , 220196 , 3579655 , 9197559 , 68510940 , 18823455 , 385967776 , 683541212 , 5832438229 , 1908822783
n×2
77511536
n×3
116267304
n×4
155023072
n×5
193778840
n÷2
19377884
n÷3
12918589.333333
n÷3
9688942
n÷5
7751153.6
n2
1502009553269824
n3
5.8211533780309E+22
n4
2.2560326981138E+30
n5
8.7434279848513E+37
2 √n
6225.4130786639
3 √n
338.41176198483
4 √n
78.901286926538
5 √n
32.935728160297
1 , 2 , 4 , 8 , 97 , 194 , 388 , 776 , 49943 , 99886 , 199772 , 399544 , 4844471 , 9688942 , 19377884 , 38755768
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
-38755767
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 38755768 can be divided by 16 positive divisors.
The sum of these divisors (counting 38755768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010011110101110110111000
3
Ternary
2200220222220211
4
Quaternary
2103311312320
5
Quinary
34410141033
6
Senary
3502400504
8
Octal
223656670
10
Decimal
38755768
12
Duodecimal
10b90134
16
Hexadecimal
24f5db8
20
Vigesimal
c24988
36
Base36
n2o54
md5
5dff4f0613a515df9f3fc2cd3d882627
sha1
8f84b3283affb55ec6debdca0085983722a5c68c
sha256
97f829e868546fa5dc8589ea03d0f970c75c2c9c3867dd5f1930758ed8b14ba8
sha512
22cbb7bafa5cf1aa696c88a74d18f7ae7fd7009ac0890dcdcd829b4075c085e27e1d63136633207d4074418b243c7a4a475bf8bc3096a40ca8d8cd53ce7080c3
ripemd-160
4c1d5b760b1946c63cacbadd61179188bc5e4db1
Diameter
77511536
Circumference
243509672.06606
Area
4.7187021781742E+15
Volume
2.4383590250455E+23
Surface area
1.8874808712697E+16
Circumference
243509672.06606
Perimeter
155023072
Area
1502009553269824
Diagonal
54808932.725785
Surface area
9012057319618944
Volume
5.8211533780309E+22
Space diagonal
67126959.262352
Perimeter
116267304
Area
6.5038921492929E+14
Altitude
33563479.631176
Surface area
6.5038921492929E+14
Volume
6.8602950465544E+21
Height
18269644.241928