39698768 is an even 8-digits composite number following 39698767
and preceding 39698769 . In scientific notation, it is written as 3.9698768 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors.
There are 19849376 positive integers (up to 39698768) that are relatively prime to 39698768.
39698768 has 10 divisors, whose sum is 76916394
The reverse of 39698768 is 86789693
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
thirty-nine million six hundred ninety-eight thousand seven hundred sixty-eight
Scientific notation
3.9698768 × 10^7
Engineering notation
3.9698768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2481173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4962346
Product of the distinct prime numbers
The prime factorization of 39698768 is 2 × 2 × 2 × 2 × 2481173.
Since it has a total of 5 prime factors.
8 , 4 , 49 , 80 , 315 , 623 , 1769 , 2190 , 84763 , 42935 , 348100 , 461103 , 8641159 , 8193451 , 81693885 , 71278002 , 746321038 , 917466564 , 69773522 , 1184552775
n×2
79397536
n×3
119096304
n×4
158795072
n×5
198493840
n÷2
19849384
n÷3
13232922.666667
n÷3
9924692
n÷5
7939753.6
n2
1575992180717824
n3
6.2564947952131E+22
n4
2.4837513536837E+30
n5
9.8601868759576E+37
2 √n
6300.6958345884
3 √n
341.13452608784
4 √n
79.376922556801
5 √n
33.094468131722
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-39698767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 39698768 can be divided by 10 positive divisors.
The sum of these divisors (counting 39698768) is 1, the average is 0.1.
Base
System
Value
2
Binary
10010111011100000101010000
3
Ternary
2202200220110202
4
Quaternary
2113130011100
5
Quinary
40130330033
6
Senary
3534514332
8
Octal
227340520
10
Decimal
39698768
12
Duodecimal
113659a8
16
Hexadecimal
25dc150
20
Vigesimal
c826i8
36
Base36
nmvrk
md5
bb01580c9a18f0b27c10b00301b2241f
sha1
556962f9100ac6fe026f205b040a41a16949a583
sha256
92b18726a9f59c41ab02005e622881f4bc19bd3fcb9579949eb9f1fd419b49f8
sha512
a67116f5f144c3c61fd7eeb866e350854e58bd5b69709443495bcdb15a10ddf74331a662293802dea8252bd0d9eeeefe87b3cf817cfaa5b59ec49f50f9a366d8
ripemd-160
77a9fba54dd61befd0bc368d9dee0d29b3e8b2c6
Diameter
79397536
Circumference
249434715.81073
Area
4.9511254570581E+15
Volume
2.6207144114486E+23
Surface area
1.9804501828232E+16
Circumference
249434715.81073
Perimeter
158795072
Area
1575992180717824
Diagonal
56142536.115103
Surface area
9455953084306944
Volume
6.2564947952131E+22
Space diagonal
68760283.17389
Perimeter
119096304
Area
6.8242463233364E+14
Altitude
34380141.586945
Surface area
6.8242463233364E+14
Volume
7.3733498269225E+21
Height
18714178.705034