102731608 is an even 9-digits composite number following 102731607
and preceding 102731609 . In scientific notation, it is written as 1.02731608 × 10^8.
The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors.
There are 43879680 positive integers (up to 102731608) that are relatively prime to 102731608.
102731608 has 32 divisors, whose sum is 220880160
The reverse of 102731608 is 806137201
Previous prime number is 313
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred two million seven hundred thirty-one thousand six hundred eight
Scientific notation
1.02731608 × 10^8
Engineering notation
1.02731608 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 313 × 5861
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
25682902 Product of the distinct prime numbers
The prime factorization of 102731608 is 2 × 2 × 2 × 7 × 313 × 5861.
Since it has a total of 6 prime factors.
10 , 1 , 31 , 19 , 40 , 182 , 3876 , 5986 , 46965 , 78857 , 554306 , 111606 , 5166434 , 9353401 , 10014013 , 70157933 , 142951846 , 704631500 , 4881858069 , 6388269244
n×2
205463216
n×3
308194824
n×4
410926432
n×5
513658040
n÷2
51365804
n÷3
34243869.333333
n÷3
25682902
n÷5
20546321.6
n2
10553783282265664
n3
1.0842071270707E+24
n4
1.1138234156903E+32
n5
1.1442487052192E+40
2 √n10135.660215299
3 √n468.34730836692
4 √n100.67601608774
5 √n40.025873381748
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 313 , 626 , 1252 , 2191 , 2504 , 4382 , 5861 , 8764 , 11722 , 17528 , 23444 , 41027 , 46888 , 82054 , 164108 , 328216 , 1834493 , 3668986 , 7337972 , 12841451 , 14675944 , 25682902 , 51365804 , 102731608
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-102731607 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102731608 can be divided by 32 positive divisors.
The sum of these divisors (counting 102731608) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110000111111000111101011000
3
Ternary
21011022022021101
4
Quaternary
12013320331120
5
Quinary
202244402413
6
Senary
14105521144
8
Octal
607707530
10
Decimal
102731608
12
Duodecimal
2a4a31b4
16
Hexadecimal
61f8f58
20
Vigesimal
1c21908
36
Base36
1p5w7s
md5
622143c43830f8aff777d8e20b49b8c7
sha1
db20e82caf304551a2882718b6a52509e3eee573
sha256
0d51f6b2ab63237f7ce73c87bbc359f5f1b2c4860530a71b437e403f94bb5adc
sha512
845f556b94ae0b0cae55ec52f12f5fa829f024d3be98b4afec9dbbd0b22736de3e9ce273c40f615cc1c7abdb60da4fc7e288510a920b7146b8afdcc3ced7f6e2
ripemd-160
8933f871a7193587fc05641766638f3129f4cdcd
Diameter
205463216
Circumference
645481729.96853
Area
3.3155688027145E+16
Volume
4.5415161938332E+24
Surface area
1.3262275210858E+17
Circumference
645481729.96853
Perimeter
410926432
Area
10553783282265664
Diagonal
145284433.318
Surface area
63322699693593984
Volume
1.0842071270707E+24
Space diagonal
177936364.59925
Perimeter
308194824
Area
4.5699222142388E+15
Altitude
88968182.299625
Surface area
4.5699222142388E+15
Volume
1.2777503529374E+23
Height
48428144.439332