193145995 is an odd 9-digits composite number following 193145994
and preceding 193145996 . In scientific notation, it is written as 1.93145995 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 132442800 positive integers (up to 193145995) that are relatively prime to 193145995.
193145995 has 12 divisors, whose sum is 269616384
The reverse of 193145995 is 599541391
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred ninety-three million one hundred forty-five thousand nine hundred ninety-five
Scientific notation
1.93145995 × 10^8
Engineering notation
1.93145995 × 10^6
Prime Factorization
5 × 7 × 7 × 788351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27592285
Product of the distinct prime numbers
The prime factorization of 193145995 is 5 × 7 × 7 × 788351.
Since it has a total of 4 prime factors.
2 , 5 , 90 , 89 , 163 , 852 , 2924 , 8528 , 73256 , 43819 , 437248 , 239625 , 1929436 , 5598402 , 29196942 , 73365479 , 146836268 , 361749611 , 4221884490 , 6629040264
n×2
386291990
n×3
579437985
n×4
772583980
n×5
965729975
n÷2
96572997.5
n÷3
64381998.333333
n÷3
48286498.75
n÷5
38629199
n2
37305375384540025
n3
7.2053838474955E+24
n4
1.3916910325814E+33
n5
2.6879954922052E+41
2 √n
13897.697471164
3 √n
578.04533733603
4 √n
117.88849592375
5 √n
45.412680959592
1 , 5 , 7 , 35 , 49 , 245 , 788351 , 3941755 , 5518457 , 27592285 , 38629199 , 193145995
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
-193145994
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 193145995 can be divided by 12 positive divisors.
The sum of these divisors (counting 193145995) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011100000110010110010001011
3
Ternary
111110102211111101
4
Quaternary
23200302302023
5
Quinary
343421132440
6
Senary
31055442231
8
Octal
1340626213
10
Decimal
193145995
12
Duodecimal
54826377
16
Hexadecimal
b832c8b
20
Vigesimal
30734jf
36
Base36
36zsej
md5
939e8035f077b3f3a87c04dcf7b3c4d7
sha1
05a0dfe82a7327b02773879a8b40d7b3622cd3e6
sha256
5e3beee21f3953f71eb5fac2cb61151d526ed64a43b85ce43bb1317713eba95a
sha512
0c42150cf4c227ac8327b90a124870814180e506c7b3382e3cde8a894cdfe2246a57e6de175177581dc0ff72a93dae88539767ec41377f7267dd43ce694e9a7c
ripemd-160
2460afcf856f487f15407fd58da128418d5f2564
Diameter
386291990
Circumference
1213572077.9246
Area
1.1719829324748E+17
Volume
3.0181841282115E+25
Surface area
4.6879317298992E+17
Circumference
1213572077.9246
Perimeter
772583980
Area
37305375384540025
Diagonal
273149685.64705
Surface area
223832252307240150
Volume
7.2053838474955E+24
Space diagonal
334538676.61844
Perimeter
579437985
Area
1.6153701390363E+16
Altitude
167269338.30922
Surface area
1.6153701390363E+16
Volume
8.4916262993601E+23
Height
91049895.215682