194792169 is an odd 9-digits composite number following 194792168
and preceding 194792170 . In scientific notation, it is written as 1.94792169 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 108974400 positive integers (up to 194792169) that are relatively prime to 194792169.
194792169 has 16 divisors, whose sum is 305129664
The reverse of 194792169 is 961297491
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred ninety-four million seven hundred ninety-two thousand one hundred sixty-nine
Scientific notation
1.94792169 × 10^8
Engineering notation
1.94792169 × 10^6
Prime Factorization
3 × 11 × 13 × 454061
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194792169
Product of the distinct prime numbers
The prime factorization of 194792169 is 3 × 11 × 13 × 454061.
Since it has a total of 4 prime factors.
2 , 9 , 71 , 20 , 326 , 621 , 5279 , 5100 , 23205 , 19560 , 405336 , 126932 , 6174022 , 863033 , 59337574 , 4579877 , 934478007 , 743456039 , 9578372537 , 9927152208
n×2
389584338
n×3
584376507
n×4
779168676
n×5
973960845
n÷2
97396084.5
n÷3
64930723
n÷3
48698042.25
n÷5
38958433.8
n2
37943989103724561
n3
7.3911919380269E+24
n4
1.4397463091036E+33
n5
2.8045130636003E+41
2 √n
13956.796516393
3 √n
579.6829112992
4 √n
118.13888655474
5 √n
45.489828414316
1 , 3 , 11 , 13 , 33 , 39 , 143 , 429 , 454061 , 1362183 , 4994671 , 5902793 , 14984013 , 17708379 , 64930723 , 194792169
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-194792168
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 194792169 can be divided by 16 positive divisors.
The sum of these divisors (counting 194792169) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011100111000100101011101001
3
Ternary
111120112110121210
4
Quaternary
23213010223221
5
Quinary
344331322134
6
Senary
31155023333
8
Octal
1347045351
10
Decimal
194792169
12
Duodecimal
5529ab49
16
Hexadecimal
b9c4ae9
20
Vigesimal
30h9089
36
Base36
37z2ll
md5
1dd3e26899a34d9ce3ee5bc6a0b128cb
sha1
fc5b2cc0107a181de98b2d469abf1b9de434ae38
sha256
57d5962cf0d1d998c2c132223caf9b924cb444df3edeabd91f4f97f03d7ce210
sha512
e4f386c90fd93f5199e7fb7fb8215810bc0ff2384938c74a5076bfe998c98bd3b7d818b54e5c9da810ed5f381f163b24c1da99a606412e6fc6844d63aaa14dd9
ripemd-160
42c5dd6d4740275bbf49b779df313eb5f987c124
Diameter
389584338
Circumference
1223915294.2144
Area
1.1920455741615E+17
Volume
3.0960152391703E+25
Surface area
4.7681822966461E+17
Circumference
1223915294.2144
Perimeter
779168676
Area
37943989103724561
Diagonal
275477727.24387
Surface area
227663934622347366
Volume
7.3911919380269E+24
Space diagonal
337389933.62454
Perimeter
584376507
Area
1.6430229242373E+16
Altitude
168694966.81227
Surface area
1.6430229242373E+16
Volume
8.7106032340502E+23
Height
91825909.081291