38851825 is an odd 8-digits composite number following 38851824
and preceding 38851826 . In scientific notation, it is written as 3.8851825 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 31081440 positive integers (up to 38851825) that are relatively prime to 38851825.
38851825 has 6 divisors, whose sum is 48176294
The reverse of 38851825 is 52815883
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
thirty-eight million eight hundred fifty-one thousand eight hundred twenty-five
Scientific notation
3.8851825 × 10^7
Engineering notation
3.8851825 × 10^6
Prime Factorization
5 × 5 × 1554073
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7770365
Product of the distinct prime numbers
The prime factorization of 38851825 is 5 × 5 × 1554073.
Since it has a total of 3 prime factors.
5 , 3 , 70 , 85 , 405 , 538 , 9082 , 7014 , 49666 , 85870 , 714048 , 636824 , 2629374 , 1792816 , 83829516 , 54532818 , 79162716 , 506168136 , 2632434383 , 9331893728
n×2
77703650
n×3
116555475
n×4
155407300
n×5
194259125
n÷2
19425912.5
n÷3
12950608.333333
n÷3
9712956.25
n÷5
7770365
n2
1509464305830625
n3
5.8645443053878E+22
n4
2.2784824905767E+30
n5
8.8523202989451E+37
2 √n
6233.1232139273
3 √n
338.69111824528
4 √n
78.950131183725
5 √n
32.952038379564
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38851824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38851825 can be divided by 6 positive divisors.
The sum of these divisors (counting 38851825) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10010100001101010011110001
3
Ternary
2201002212200111
4
Quaternary
2110031103301
5
Quinary
34421224300
6
Senary
3504421321
8
Octal
224152361
10
Decimal
38851825
12
Duodecimal
11017841
16
Hexadecimal
250d4f1
20
Vigesimal
c2g9b5
36
Base36
n4q9d
md5
44f043212a8c6f051c848a67ac284b09
sha1
62f7faf19808e72e0d0069eda274ca178442e583
sha256
d1a3f94855bd357610f79bea26bcd1050d3af31495ca666c9d1a545488dab4ab
sha512
48ca8491a0c4211fd26731245e931cdf5c90c313192b2c318990f5d76b44cb722e3d67a6cd5ba7276bd3dc26dce2c2d3334bb135f6a1f713f62a106ccf880430
ripemd-160
db7653cc2c4875fa03b1028c28e81809cbb89906
Diameter
77703650
Circumference
244113215.99711
Area
4.7421219740535E+15
Volume
2.4565345741944E+23
Surface area
1.8968487896214E+16
Circumference
244113215.99711
Perimeter
155407300
Area
1509464305830625
Diagonal
54944777.837946
Surface area
9056785834983750
Volume
5.8645443053878E+22
Space diagonal
67293334.866775
Perimeter
116555475
Area
6.5361721747758E+14
Altitude
33646667.433387
Surface area
6.5361721747758E+14
Volume
6.9114317448478E+21
Height
18314925.945982