38996621 is an odd 8-digits prime number following 38996620
and preceding 38996622 . In scientific notation, it is written as 3.8996621 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 38996620 positive integers (up to 38996621) that are relatively prime to 38996621.
38996621 has 2 divisors, whose sum is 38996622
The reverse of 38996621 is 12669983
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
thirty-eight million nine hundred ninety-six thousand six hundred twenty-one
Scientific notation
3.8996621 × 10^7
Engineering notation
3.8996621 × 10^6
Prime Factorization
38996621
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38996621 Product of the distinct prime numbers
The prime factorization of 38996621 is 38996621.
Since it has a total of 1 prime factors.
5 , 2 , 64 , 41 , 157 , 757 , 8290 , 8976 , 14220 , 44326 , 29361 , 756168 , 6643081 , 5738449 , 96015242 , 26812515 , 920915136 , 777865385 , 3450829747 , 5164112908
n×2
77993242
n×3
116989863
n×4
155986484
n×5
194983105
n÷2
19498310.5
n÷3
12998873.666667
n÷3
9749155.25
n÷5
7799324.2
n2
1520736449417641
n3
5.9303582958825E+22
n4
2.3126393485874E+30
n5
9.0185120186549E+37
2 √n6244.7274560224
3 √n339.11135008396
4 √n79.023587972342
5 √n32.976563489299
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38996622 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19498311 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6244.7275360899 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999487135 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38996621 can be divided by 2 positive divisors.
The sum of these divisors (counting 38996621) is 38996622, the average is 19498311.
Base
System
Value
2
Binary
10010100110000101010001101
3
Ternary
2201101020022022
4
Quaternary
2110300222031
5
Quinary
34440342441
6
Senary
3511455525
8
Octal
224605215
10
Decimal
38996621
12
Duodecimal
110875a5
16
Hexadecimal
2530a8d
20
Vigesimal
c3ebb1
36
Base36
n7tzh
md5
be1620c7d07c44035f8584fe440557e7
sha1
13f38aefbc0ba1862bd6b7a789f9f760a988d095
sha256
9825a24e8ca0001dd4ce92f8ae4cf5763b3339b3a8917330a1deba73153b3194
sha512
16e944120cfa664f31d9928f6582f25d406f19201f43f631cdb2411e1ceba5cd24b1cc867a0c488dc348af74820405ca89a0dfde6e4b9fcc7aaf6443c3a22bc1
ripemd-160
81f02ef9bec4e89c1bb3080776a9f92f19c9a686
Diameter
77993242
Circumference
245022996.09685
Area
4.7775344575367E+15
Volume
2.4841026740667E+23
Surface area
1.9110137830147E+16
Circumference
245022996.09685
Perimeter
155986484
Area
1520736449417641
Diagonal
55149550.304923
Surface area
9124418696505846
Volume
5.9303582958825E+22
Space diagonal
67544128.895507
Perimeter
116989863
Area
6.5849819882831E+14
Altitude
33772064.447754
Surface area
6.5849819882831E+14
Volume
6.9889942764741E+21
Height
18383183.434974