191004 is an even 6-digits composite number following 191003
and preceding 191005 . In scientific notation, it is written as 1.91004 × 10^5.
The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors.
There are 57840 positive integers (up to 191004) that are relatively prime to 191004.
191004 has 12 divisors, whose sum is 344624
The reverse of 191004 is 400191
Previous prime number is 33
Is Prime? no
Number parity even
Number length 6
Sum of Digits 15
Digital Root 6
Name
one hundred ninety-one thousand four
Scientific notation
1.91004 × 10^5
Engineering notation
1.91004 × 10^3
Prime Factorization
2 × 2 × 33 × 1447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
95502
Product of the distinct prime numbers
The prime factorization of 191004 is 2 × 2 × 33 × 1447.
Since it has a total of 4 prime factors.
10 , 9 , 87 , 28 , 287 , 963 , 1482 , 6556 , 71758 , 70972 , 916687 , 879265 , 1553956 , 5879911 , 1865230 , 91369347 , 351686193 , 893369921 , 4794394207 , 5135917332
n×2
382008
n×3
573012
n×4
764016
n×5
955020
n÷2
95502
n÷3
63668
n÷3
47751
n÷5
38200.8
n2
36482528016
n3
6968308781168064
n4
1.3309748504382E+21
n5
2.542215203331E+26
2 √n
437.0400439319
3 √n
57.590054224123
4 √n
20.905502718947
5 √n
11.381735595371
1 , 2 , 4 , 33 , 66 , 132 , 1447 , 2894 , 5788 , 47751 , 95502 , 191004
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
-191003
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 191004 can be divided by 12 positive divisors.
The sum of these divisors (counting 191004) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110101000011100
3
Ternary
100201000020
4
Quaternary
232220130
5
Quinary
22103004
6
Senary
4032140
8
Octal
565034
10
Decimal
191004
12
Duodecimal
92650
16
Hexadecimal
2ea1c
20
Vigesimal
13ha4
36
Base36
43do
md5
0bdefc7766c7c2d94b088970941a6c2c
sha1
4a4307e0b8b5f14a8c24f032afc18629fb680c16
sha256
07174c84c1c94f409e32ea3b080b000aa260624a574cf48f8bb1fc652768895a
sha512
8b14a50be86221a4bb6c59ae13727b62ba0c8c52d2ce97d9541f88db9bd1c50c4526374d4cf240c3a438fecdf1998d786ee8593b20d63b19ec057167cd981cbc
ripemd-160
dc23db177bb42ced474a684761280f5b8a8c7b1a
Diameter
382008
Circumference
1200113.5264125
Area
114613241999.45
Volume
2.9188783566484E+16
Surface area
458452967997.8
Circumference
1200113.5264125
Perimeter
764016
Area
36482528016
Diagonal
270120.44726751
Surface area
218895168096
Volume
6968308781168064
Space diagonal
330828.63244889
Perimeter
573012
Area
15797398028.067
Altitude
165414.31622444
Surface area
15797398028.067
Volume
8.2122306542762E+14
Height
90040.14908917