19252009 is an odd 8-digits composite number following 19252008
and preceding 19252010 . In scientific notation, it is written as 1.9252009 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 16501716 positive integers (up to 19252009) that are relatively prime to 19252009.
19252009 has 4 divisors, whose sum is 22002304
The reverse of 19252009 is 90025291
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
nineteen million two hundred fifty-two thousand nine
Scientific notation
1.9252009 × 10^7
Engineering notation
1.9252009 × 10^6
Prime Factorization
7 × 2750287
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
19252009
Product of the distinct prime numbers
The prime factorization of 19252009 is 7 × 2750287.
Since it has a total of 2 prime factors.
7 , 4 , 33 , 87 , 819 , 941 , 8570 , 8888 , 97447 , 10756 , 977544 , 635432 , 9342067 , 41655 , 82066575 , 83528832 , 841438345 , 440812806 , 5537080783 , 6275685128
n×2
38504018
n×3
57756027
n×4
77008036
n×5
96260045
n÷2
9626004.5
n÷3
6417336.3333333
n÷3
4813002.25
n÷5
3850401.8
n2
370639850536081
n3
7.1355617382793E+21
n4
1.3737389880541E+29
n5
2.6447235361668E+36
2 √n
4387.711134521
3 √n
268.01474356403
4 √n
66.239800230081
5 √n
28.634869697644
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-19252008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19252009 can be divided by 4 positive divisors.
The sum of these divisors (counting 19252009) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001001011100001100101001
3
Ternary
1100020002210101
4
Quaternary
1021130030221
5
Quinary
14412031014
6
Senary
1524345401
8
Octal
111341451
10
Decimal
19252009
12
Duodecimal
6545261
16
Hexadecimal
125c329
20
Vigesimal
606a09
36
Base36
bgmy1
md5
3f9e6ce1099e972e30e63fe252ebbd87
sha1
635d9d5170d3486ffae27e854dd635a190e802f7
sha256
6220c513c762770b76e5fa2834dc9b74aeebc7d62f9bc2f813ca0bfc64cdd8ff
sha512
10d93ebbeed74d3537dd729041d147542051f2434e1c668c45b56f7cfa49f6cbc9160c41eda1f2a65f05a64a5c920f0a04286eb385dff9acabfb8b401c3cae75
ripemd-160
d44bcbe47c6909d6cb2fe8ec150d3bb4333cd681
Diameter
38504018
Circumference
120963940.08249
Area
1.1643994315718E+15
Volume
2.9889371114953E+22
Surface area
4.6575977262871E+15
Circumference
120963940.08249
Perimeter
77008036
Area
370639850536081
Diagonal
27226452.230729
Surface area
2223839103216486
Volume
7.1355617382793E+21
Space diagonal
33345457.735773
Perimeter
57756027
Area
1.6049176310956E+14
Altitude
16672728.867887
Surface area
1.6049176310956E+14
Volume
8.4093401545209E+20
Height
9075484.0769096