190075909 is an odd 9-digits composite number following 190075908
and preceding 190075910 . In scientific notation, it is written as 1.90075909 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 189710560 positive integers (up to 190075909) that are relatively prime to 190075909.
190075909 has 4 divisors, whose sum is 190441260
The reverse of 190075909 is 909570091
Previous prime number is 521
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred ninety million seventy-five thousand nine hundred nine
Scientific notation
1.90075909 × 10^8
Engineering notation
1.90075909 × 10^6
Prime Factorization
521 × 364829
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190075909
Product of the distinct prime numbers
The prime factorization of 190075909 is 521 × 364829.
Since it has a total of 2 prime factors.
4 , 8 , 5 , 72 , 306 , 913 , 4834 , 6724 , 57402 , 5404 , 769041 , 155993 , 2321007 , 4768965 , 41295396 , 21679668 , 606148785 , 474616620 , 4048635944 , 2270326748
n×2
380151818
n×3
570227727
n×4
760303636
n×5
950379545
n÷2
95037954.5
n÷3
63358636.333333
n÷3
47518977.25
n÷5
38015181.8
n2
36128851182176281
n3
6.8672242295779E+24
n4
1.3052938877438E+33
n5
2.4810492222505E+41
2 √n
13786.801985957
3 √n
574.96625788136
4 √n
117.41721332904
5 √n
45.267385861101
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
-190075908
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 190075909 can be divided by 4 positive divisors.
The sum of these divisors (counting 190075909) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010101000101010000000101
3
Ternary
111020122212010111
4
Quaternary
23111011100011
5
Quinary
342124412114
6
Senary
30505553021
8
Octal
1325052005
10
Decimal
190075909
12
Duodecimal
537a5771
16
Hexadecimal
b545405
20
Vigesimal
2j7j9f9
36
Base36
355zid
md5
9df8ad0b6d6f9925f6274a9ddb94e26a
sha1
14353294e909129b7fc710140545e9575816735a
sha256
0e0838a2cee4553e155fb7aab5c44419c9b4ecb63e2c6c2ff7ff9e4f249e4b5f
sha512
49c7c0a6771bce66af33be1ba886e80f52ba597f24f4bc8a6078a7aada14014bf3268402ef2ce283bf555c976668be4f4314715a0b3d54f902b569680aab46e4
ripemd-160
84a0ff448259e73cc05a037720b15cd19af8d5b4
Diameter
380151818
Circumference
1194282158.6776
Area
1.1350213345656E+17
Volume
2.8765361586928E+25
Surface area
4.5400853382626E+17
Circumference
1194282158.6776
Perimeter
760303636
Area
36128851182176281
Diagonal
268807928.38819
Surface area
216773107093057686
Volume
6.8672242295779E+24
Space diagonal
329221131.68284
Perimeter
570227727
Area
1.5644251466656E+16
Altitude
164610565.84142
Surface area
1.5644251466656E+16
Volume
8.0931013677718E+23
Height
89602642.796065