39777968 is an even 8-digits composite number following 39777967
and preceding 39777969 . In scientific notation, it is written as 3.9777968 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors.
There are 19888976 positive integers (up to 39777968) that are relatively prime to 39777968.
39777968 has 10 divisors, whose sum is 77069844
The reverse of 39777968 is 86977793
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 seven hundred seventy-seven thousand nine hundred sixty-eight
Scientific notation
3.9777968 × 10^7
Engineering notation
3.9777968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2486123
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4972246
Product of the distinct prime numbers
The prime factorization of 39777968 is 2 × 2 × 2 × 2 × 2486123.
Since it has a total of 5 prime factors.
8 , 6 , 45 , 98 , 784 , 172 , 8015 , 5365 , 58234 , 9292 , 174669 , 951681 , 7026274 , 356642 , 8779941 , 39457982 , 240411329 , 216763513 , 4719827371 , 3391527098
n×2
79555936
n×3
119333904
n×4
159111872
n×5
198889840
n÷2
19888984
n÷3
13259322.666667
n÷3
9944492
n÷5
7955593.6
n2
1582286738209024
n3
6.2940151239303E+22
n4
2.5036313219122E+30
n5
9.9589366606819E+37
2 √n
6306.9777231254
3 √n
341.3612325964
4 √n
79.416482691727
5 √n
33.107662459201
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
-39777967
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 39777968 can be divided by 10 positive divisors.
The sum of these divisors (counting 39777968) is 1, the average is 0.1.
Base
System
Value
2
Binary
10010111101111011010110000
3
Ternary
2202211221010002
4
Quaternary
2113233122300
5
Quinary
40140343333
6
Senary
3540325132
8
Octal
227573260
10
Decimal
39777968
12
Duodecimal
113a37a8
16
Hexadecimal
25ef6b0
20
Vigesimal
c8c4i8
36
Base36
nokvk
md5
3e203ef42334609e953477213bc2c3bb
sha1
01415924ca1e80c3dadb203e3bfa1a5f4d23f286
sha256
21a26971c51db615f60ce0e6118e84385efec3705782c5b93ba5960b79913be0
sha512
4252f75ad887a86eb497c6b2d97a2ce22c6dbd600cf9b37f04b377d107f395e49fa5e773a585179782b562802b13985e1a1cc71e2fd07fc43e6e4b373153f633
ripemd-160
3ee6c517dd9eeeddb7dfd187d80b2de2165a5e29
Diameter
79555936
Circumference
249932344.08706
Area
4.97090039263E+15
Volume
2.6364308899897E+23
Surface area
1.988360157052E+16
Circumference
249932344.08706
Perimeter
159111872
Area
1582286738209024
Diagonal
56254541.829243
Surface area
9493720429254144
Volume
6.2940151239303E+22
Space diagonal
68897461.597849
Perimeter
119333904
Area
6.8515025568012E+14
Altitude
34448730.798924
Surface area
6.8515025568012E+14
Volume
7.4175679583697E+21
Height
18751513.943081