38852972 is an even 8-digits composite number following 38852971
and preceding 38852973 . In scientific notation, it is written as 3.8852972 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 19359600 positive integers (up to 38852972) that are relatively prime to 38852972.
38852972 has 12 divisors, whose sum is 68226816
The reverse of 38852972 is 27925883
Previous prime number is 293
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
thirty-eight million eight hundred fifty-two thousand nine hundred seventy-two
Scientific notation
3.8852972 × 10^7
Engineering notation
3.8852972 × 10^6
Prime Factorization
2 × 2 × 293 × 33151
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
19426486 Product of the distinct prime numbers
The prime factorization of 38852972 is 2 × 2 × 293 × 33151.
Since it has a total of 4 prime factors.
6 , 10 , 32 , 6 , 31 , 612 , 9265 , 1941 , 36555 , 54525 , 221681 , 602587 , 2578259 , 7099958 , 52316660 , 48563137 , 962498084 , 376839414 , 6561463174 , 5903764507
n×2
77705944
n×3
116558916
n×4
155411888
n×5
194264860
n÷2
19426486
n÷3
12950990.666667
n÷3
9713243
n÷5
7770594.4
n2
1509553433232784
n3
5.8650637273897E+22
n4
2.2787515677849E+30
n5
8.8536270858102E+37
2 √n6233.2152216974
3 √n338.6944512066
4 √n78.95071387706
5 √n32.952232942068
1 , 2 , 4 , 293 , 586 , 1172 , 33151 , 66302 , 132604 , 9713243 , 19426486 , 38852972
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-38852971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38852972 can be divided by 12 positive divisors.
The sum of these divisors (counting 38852972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010100001101100101101100
3
Ternary
2201002221020222
4
Quaternary
2110031211230
5
Quinary
34421243342
6
Senary
3504430512
8
Octal
224154554
10
Decimal
38852972
12
Duodecimal
11018438
16
Hexadecimal
250d96c
20
Vigesimal
c2gc8c
36
Base36
n4r58
md5
7d45b1633c56059f61281131a54e977e
sha1
cb46733bcbe045fa5cd600c3d319579abf53acea
sha256
195765071f22c99cda6a59f0a08e987a2825ae5654dfe46eb663194477c842d3
sha512
8fa343df92ab993b70cabc48cc2c6c6281afb29ed1d45aa69e8e9f6e4ef24f782b6c8dba0102fafc43f22853d85385f46eb24a483868f45ef6ed2d9cac803b55
ripemd-160
a70172367253354e356dc52ab1447d940e870d3a
Diameter
77705944
Circumference
244120422.81066
Area
4.7424019760454E+15
Volume
2.4567521491738E+23
Surface area
1.8969607904181E+16
Circumference
244120422.81066
Perimeter
155411888
Area
1509553433232784
Diagonal
54946399.940902
Surface area
9057320599396704
Volume
5.8650637273897E+22
Space diagonal
67295321.529051
Perimeter
116558916
Area
6.536558107748E+14
Altitude
33647660.764525
Surface area
6.536558107748E+14
Volume
6.9120438895475E+21
Height
18315466.646967