19309075 is an odd 8-digits composite number following 19309074
and preceding 19309076 . In scientific notation, it is written as 1.9309075 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 14775200 positive integers (up to 19309075) that are relatively prime to 19309075.
19309075 has 12 divisors, whose sum is 24985008
The reverse of 19309075 is 57090391
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
nineteen million three hundred nine thousand seventy-five
Scientific notation
1.9309075 × 10^7
Engineering notation
1.9309075 × 10^6
Prime Factorization
5 × 5 × 23 × 33581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3861815
Product of the distinct prime numbers
The prime factorization of 19309075 is 5 × 5 × 23 × 33581.
Since it has a total of 4 prime factors.
3 , 2 , 81 , 96 , 745 , 16 , 5826 , 6336 , 88723 , 24629 , 696159 , 463673 , 8022783 , 4359335 , 6058249 , 4052292 , 786990780 , 847677634 , 9705850831 , 9763583231
n×2
38618150
n×3
57927225
n×4
77236300
n×5
96545375
n÷2
9654537.5
n÷3
6436358.3333333
n÷3
4827268.75
n÷5
3861815
n2
372840377355625
n3
7.1992028093881E+21
n4
1.3900994698668E+29
n5
2.6841534921119E+36
2 √n
4394.2092576481
3 √n
268.2792950435
4 √n
66.288832073345
5 √n
28.651825262616
1 , 5 , 23 , 25 , 115 , 575 , 33581 , 167905 , 772363 , 839525 , 3861815 , 19309075
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
-19309074
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 19309075 can be divided by 12 positive divisors.
The sum of these divisors (counting 19309075) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001101010001000010011
3
Ternary
1100100000001221
4
Quaternary
1021222020103
5
Quinary
14420342300
6
Senary
1525505511
8
Octal
111521023
10
Decimal
19309075
12
Duodecimal
6572297
16
Hexadecimal
126a213
20
Vigesimal
60dcdf
36
Base36
bhuz7
md5
f5b9c7d731ef459f4b90eba262daadcf
sha1
23d3e9b6cd3b29a64c205c222a2da8f977b6fef5
sha256
402075d9a052f2568f4f4d5b39f44d256eef777b2950380f45b8a8cb6d4bcf9b
sha512
91796e731ef2e7fc4bfbac6fdbf828814353bd183d02066048165a2b1bc8a6d5cbbc43790f9809d5897862246706bf99a27c7b085476be9fd967dcd3b2f8bedd
ripemd-160
66daf79f17ac6876f41eecd2649a49d4712a1ea9
Diameter
38618150
Circumference
121322496.33523
Area
1.1713125904621E+15
Volume
3.0155950210235E+22
Surface area
4.6852503618483E+15
Circumference
121322496.33523
Perimeter
77236300
Area
372840377355625
Diagonal
27307155.741879
Surface area
2237042264133750
Volume
7.1992028093881E+21
Space diagonal
33444298.947158
Perimeter
57927225
Area
1.6144461917327E+14
Altitude
16722149.473579
Surface area
1.6144461917327E+14
Volume
8.4843418760926E+20
Height
9102385.2472931