38852015 is an odd 8-digits composite number following 38852014
and preceding 38852016 . In scientific notation, it is written as 3.8852015 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 31081608 positive integers (up to 38852015) that are relatively prime to 38852015.
38852015 has 4 divisors, whose sum is 46622424
The reverse of 38852015 is 51025883
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirty-eight million eight hundred fifty-two thousand fifteen
Scientific notation
3.8852015 × 10^7
Engineering notation
3.8852015 × 10^6
Prime Factorization
5 × 7770403
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
38852015
Product of the distinct prime numbers
The prime factorization of 38852015 is 5 × 7770403.
Since it has a total of 2 prime factors.
3 , 9 , 57 , 79 , 169 , 8 , 9429 , 9695 , 60446 , 97040 , 794179 , 256108 , 1291804 , 7522405 , 386905 , 70710454 , 737858060 , 556282352 , 6996883137 , 5776273840
n×2
77704030
n×3
116556045
n×4
155408060
n×5
194260075
n÷2
19426007.5
n÷3
12950671.666667
n÷3
9713003.75
n÷5
7770403
n2
1509479069560225
n3
5.864630345274E+22
n4
2.2785270614404E+30
n5
8.8525367568988E+37
2 √n
6233.1384550642
3 √n
338.69167035325
4 √n
78.950227707488
5 √n
32.952070609067
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38852014
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38852015 can be divided by 4 positive divisors.
The sum of these divisors (counting 38852015) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010100001101010110101111
3
Ternary
2201002212221112
4
Quaternary
2110031112233
5
Quinary
34421231030
6
Senary
3504422235
8
Octal
224152657
10
Decimal
38852015
12
Duodecimal
1101797b
16
Hexadecimal
250d5af
20
Vigesimal
c2ga0f
36
Base36
n4qen
md5
78eba72ec3c8ee74db0630cf2dac5f7a
sha1
9661220662606ec9dbd0118b05eec358868173e5
sha256
c70584bc6e1d3a5950753b801d18c3352159a3cef4a5ad20c3ac963ccbbdf425
sha512
a1ef79f0910c67adc10397bb7af14be67d68b9f0e029dbf4ea6fd7373fe997fcf54a1ec9f3d6fda620b80fa3e253ec227ba35c370ce8202baa5cef03c8a5def2
ripemd-160
003b7abd8596020c453b7067e2630eafa80c342a
Diameter
77704030
Circumference
244114409.80232
Area
4.742168355678E+15
Volume
2.4565706144977E+23
Surface area
1.8968673422712E+16
Circumference
244114409.80232
Perimeter
155408060
Area
1509479069560225
Diagonal
54945046.538523
Surface area
9056874417361350
Volume
5.864630345274E+22
Space diagonal
67293663.956428
Perimeter
116556045
Area
6.5362361036003E+14
Altitude
33646831.978214
Surface area
6.5362361036003E+14
Volume
6.9115331438261E+21
Height
18315015.512841