195890265 is an odd 9-digits composite number following 195890264
and preceding 195890266 . In scientific notation, it is written as 1.95890265 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 104474736 positive integers (up to 195890265) that are relatively prime to 195890265.
195890265 has 8 divisors, whose sum is 243774720
The reverse of 195890265 is 562098591
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred ninety-five million eight hundred ninety thousand two hundred sixty-five
Scientific notation
1.95890265 × 10^8
Engineering notation
1.95890265 × 10^6
Prime Factorization
27 × 5 × 1451039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
195890265
Product of the distinct prime numbers
The prime factorization of 195890265 is 27 × 5 × 1451039.
Since it has a total of 3 prime factors.
1 , 10 , 53 , 8 , 166 , 572 , 1543 , 3146 , 91134 , 52524 , 845857 , 186189 , 6737131 , 55639 , 34295163 , 23172126 , 861614549 , 592741505 , 1589142034 , 5616540595
n×2
391780530
n×3
587670795
n×4
783561060
n×5
979451325
n÷2
97945132.5
n÷3
65296755
n÷3
48972566.25
n÷5
39178053
n2
38372995921770225
n3
7.5168963399595E+24
n4
1.4724868160122E+33
n5
2.8844583259764E+41
2 √n
13996.080344154
3 √n
580.77014714909
4 √n
118.3050309334
5 √n
45.541000841581
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-195890264
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 195890265 can be divided by 8 positive divisors.
The sum of these divisors (counting 195890265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101011010000110001011001
3
Ternary
111122121020221000
4
Quaternary
23223100301121
5
Quinary
400121442030
6
Senary
31234335213
8
Octal
1353206131
10
Decimal
195890265
12
Duodecimal
5572a509
16
Hexadecimal
bad0c59
20
Vigesimal
31465d5
36
Base36
38mlw9
md5
c02b5b9a1aa78e3267ad8b95d4c12f24
sha1
d0e42ab62a9dde4cbe0b493719b9b9ec48d59c96
sha256
a6e81ca569db9e751a148f345eb981b537d5746936a459c87defb7bbe312ae4d
sha512
84a5e567c61c3412a5c7d1a3cd169091af9e27e96cb91b31af6fc17887d3f9ee4ff921b2cab541816e7d38fbdeaa44826999c2d3b65e8acaa156f8f3dce39003
ripemd-160
9866db43a648d2f3db5c60c86afd5ce82965ab3b
Diameter
391780530
Circumference
1230814834.8675
Area
1.2055232208406E+17
Volume
3.1486701759217E+25
Surface area
4.8220928833626E+17
Circumference
1230814834.8675
Perimeter
783561060
Area
38372995921770225
Diagonal
277030669.49986
Surface area
230237975530621350
Volume
7.5168963399595E+24
Space diagonal
339291891.68813
Perimeter
587670795
Area
1.6615994643785E+16
Altitude
169645945.84407
Surface area
1.6615994643785E+16
Volume
8.8587472924362E+23
Height
92343556.499953