38397797 is an odd 8-digits composite number following 38397796
and preceding 38397798 . In scientific notation, it is written as 3.8397797 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 38380716 positive integers (up to 38397797) that are relatively prime to 38397797.
38397797 has 4 divisors, whose sum is 38414880
The reverse of 38397797 is 79779383
Previous prime number is 2663
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
thirty-eight million three hundred ninety-seven thousand seven hundred ninety-seven
Scientific notation
3.8397797 × 10^7
Engineering notation
3.8397797 × 10^6
Prime Factorization
2663 × 14419
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
38397797
Product of the distinct prime numbers
The prime factorization of 38397797 is 2663 × 14419.
Since it has a total of 2 prime factors.
4 , 5 , 97 , 27 , 247 , 657 , 4610 , 3551 , 42813 , 1355 , 809377 , 440391 , 3797865 , 1533745 , 83588629 , 37980313 , 452880433 , 16955053 , 8826219545 , 19020964
n×2
76795594
n×3
115193391
n×4
153591188
n×5
191988985
n÷2
19198898.5
n÷3
12799265.666667
n÷3
9599449.25
n÷5
7679559.4
n2
1474390814453209
n3
5.6613359192039E+22
n4
2.173828273744E+30
n5
8.3470216768082E+37
2 √n
6196.5955975842
3 √n
337.36661432315
4 √n
78.718457794752
5 √n
32.874659374888
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
-38397796
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 38397797 can be divided by 4 positive divisors.
The sum of these divisors (counting 38397797) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010010011110011101100101
3
Ternary
2200020210212122
4
Quaternary
2102132131211
5
Quinary
34312212142
6
Senary
3450555325
8
Octal
222363545
10
Decimal
38397797
12
Duodecimal
10a38b45
16
Hexadecimal
249e765
20
Vigesimal
bjje9h
36
Base36
muzxh
md5
a5e2449c1b0a79fb87cd7c7bf9838adf
sha1
c1976bdf2d001511861c6d2bc30f17d28c13ca03
sha256
17e606e94fca495b7fb132605cd9335b342400907bd77fe7ef42ec6ace5e6f6a
sha512
d4c57c9519e13ab3915bc10786c905bb13a49aca30dab50882c14be8fbf3efae2d0466efab70fa9064fe8b60a8719d474f072b3aa49d8e70401cb8a5e4c52a0a
ripemd-160
e48d09eb91820f9b421f373db6ad83b8af13e6a2
Diameter
76795594
Circumference
241260473.93846
Area
4.6319353512065E+15
Volume
2.3714148444367E+23
Surface area
1.8527741404826E+16
Circumference
241260473.93846
Perimeter
153591188
Area
1474390814453209
Diagonal
54302685.282649
Surface area
8846344886719254
Volume
5.6613359192039E+22
Space diagonal
66506935.302716
Perimeter
115193391
Area
6.3842995021145E+14
Altitude
33253467.651358
Surface area
6.3842995021145E+14
Volume
6.6719483650734E+21
Height
18100895.094216