20097508 is an even 8-digits composite number following 20097507
and preceding 20097509 . In scientific notation, it is written as 2.0097508 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 10039112 positive integers (up to 20097508) that are relatively prime to 20097508.
20097508 has 12 divisors, whose sum is 35204400
The reverse of 20097508 is 80579002
Previous prime number is 3299
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty million ninety-seven thousand five hundred eight
Scientific notation
2.0097508 × 10^7
Engineering notation
2.0097508 × 10^6
Prime Factorization
2 × 2 × 3299 × 1523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10048754
Product of the distinct prime numbers
The prime factorization of 20097508 is 2 × 2 × 3299 × 1523.
Since it has a total of 4 prime factors.
4 , 4 , 8 , 1 , 154 , 408 , 4544 , 8212 , 19634 , 90224 , 516928 , 274042 , 8305277 , 8897821 , 54754036 , 48719456 , 190558204 , 590912446 , 8543372061 , 8702009135
n×2
40195016
n×3
60292524
n×4
80390032
n×5
100487540
n÷2
10048754
n÷3
6699169.3333333
n÷3
5024377
n÷5
4019501.6
n2
403909827810064
n3
8.1175809956914E+21
n4
1.6314314900156E+29
n5
3.278770742204E+36
2 √n
4483.0244255413
3 √n
271.88217575635
4 √n
66.955391310494
5 √n
28.882078366918
1 , 2 , 4 , 1523 , 3046 , 3299 , 6092 , 6598 , 13196 , 5024377 , 10048754 , 20097508
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20097507
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20097508 can be divided by 12 positive divisors.
The sum of these divisors (counting 20097508) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100101010100111100100
3
Ternary
1101211001121011
4
Quaternary
1030222213210
5
Quinary
20121110013
6
Senary
1554432004
8
Octal
114524744
10
Decimal
20097508
12
Duodecimal
6892604
16
Hexadecimal
132a9e4
20
Vigesimal
65c3f8
36
Base36
byrc4
md5
1afc6c84f44f30e4b84374d67b4eaa1f
sha1
2f9c2514f701251a599befd1e9fc3c98ce406301
sha256
90cf0934c3123c9be19770e6d9279b3da5e2d6f7d6ad374e14117a7706af0fda
sha512
0943fd2530be24379769be7fdc3ea739c2eb498f2189344a75d9335e345815d36c725cc5fd4c9b6014f2d062f5cbb5e9f34a175ae558c0b26ef9c287da002ec7
ripemd-160
0e54d5ee295717edd693ba649ea19395d84b8a67
Diameter
40195016
Circumference
126276366.97652
Area
1.2689201477608E+15
Volume
3.4002843761312E+22
Surface area
5.0756805910433E+15
Circumference
126276366.97652
Perimeter
80390032
Area
403909827810064
Diagonal
28422168.383502
Surface area
2423458966860384
Volume
8.1175809956914E+21
Space diagonal
34809904.961522
Perimeter
60292524
Area
1.7489808586086E+14
Altitude
17404952.480761
Surface area
1.7489808586086E+14
Volume
9.5666609481407E+20
Height
9474056.1278339