190025305 is an odd 9-digits composite number following 190025304
and preceding 190025306 . In scientific notation, it is written as 1.90025305 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 152020240 positive integers (up to 190025305) that are relatively prime to 190025305.
190025305 has 4 divisors, whose sum is 228030372
The reverse of 190025305 is 503520091
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred ninety million twenty-five thousand three hundred five
Scientific notation
1.90025305 × 10^8
Engineering notation
1.90025305 × 10^6
Prime Factorization
5 × 38005061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190025305
Product of the distinct prime numbers
The prime factorization of 190025305 is 5 × 38005061.
Since it has a total of 2 prime factors.
3 , 3 , 90 , 62 , 742 , 742 , 8223 , 9930 , 31428 , 34275 , 493198 , 935568 , 6099330 , 1728047 , 42285497 , 56732725 , 288201398 , 763721365 , 1811668912 , 9181178016
n×2
380050610
n×3
570075915
n×4
760101220
n×5
950126525
n÷2
95012652.5
n÷3
63341768.333333
n÷3
47506326.25
n÷5
38005061
n2
36109616540343025
n3
6.8617408965117E+24
n4
1.3039044066906E+33
n5
2.4777483257223E+41
2 √n
13784.966630355
3 √n
574.91522883882
4 √n
117.40939753851
5 √n
45.264975292831
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
-190025304
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 190025305 can be divided by 4 positive divisors.
The sum of these divisors (counting 190025305) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010100111000111001011001
3
Ternary
111020120021201021
4
Quaternary
23110320321121
5
Quinary
342121302210
6
Senary
30504522441
8
Octal
1324707131
10
Decimal
190025305
12
Duodecimal
53780421
16
Hexadecimal
b538e59
20
Vigesimal
2j7d355
36
Base36
354wgp
md5
a3870eee25cf61cd502b4b99390130ae
sha1
8ed6159f3b2fdcb9ffc7baac1db56d4d564f9461
sha256
8b49e003b3bc6d1cc4f5c2999756ef3aa1ea36d4c561ee4182d036898d77ec42
sha512
718b72751adc7246a8aa58e8c3c09bc5d8dc2d9811bf8b7f6cd11821f87cbb7efb79781817a5289e733b8ef68d4cc27fe528a8a4b9ebae54b1b348cf5d6585f8
ripemd-160
6d52a3c8bd895727cad10769af163d6bab08f3ae
Diameter
380050610
Circumference
1193964204.3683
Area
1.1344170604709E+17
Volume
2.8742393055091E+25
Surface area
4.5376682418834E+17
Circumference
1193964204.3683
Perimeter
760101220
Area
36109616540343025
Diagonal
268736363.52508
Surface area
216657699242058150
Volume
6.8617408965117E+24
Space diagonal
329133482.98377
Perimeter
570075915
Area
1.5635922622426E+16
Altitude
164566741.49189
Surface area
1.5635922622426E+16
Volume
8.0866391977808E+23
Height
89578787.841695