199895590 is an even 9-digits composite number following 199895589
and preceding 199895591 . In scientific notation, it is written as 1.99895590 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 79958232 positive integers (up to 199895590) that are relatively prime to 199895590.
199895590 has 8 divisors, whose sum is 359812080
The reverse of 199895590 is 095598991
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred ninety-nine million eight hundred ninety-five thousand five hundred ninety
Scientific notation
1.99895590 × 10^8
Engineering notation
1.99895590 × 10^6
Prime Factorization
2 × 5 × 19989559
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199895590
Product of the distinct prime numbers
The prime factorization of 199895590 is 2 × 5 × 19989559.
Since it has a total of 3 prime factors.
8 , 2 , 59 , 38 , 343 , 913 , 2343 , 5865 , 84075 , 21228 , 726656 , 380396 , 1063929 , 3344984 , 52275747 , 45977440 , 256461474 , 697169435 , 3858240904 , 4670877119
n×2
399791180
n×3
599686770
n×4
799582360
n×5
999477950
n÷2
99947795
n÷3
66631863.333333
n÷3
49973897.5
n÷5
39979118
n2
39958246901448100
n3
7.9874773397306E+24
n4
1.5966614954371E+33
n5
3.1916559166068E+41
2 √n
14138.443690873
3 √n
584.70176436452
4 √n
118.90518782153
5 √n
45.725729473316
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
-199895589
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 199895590 can be divided by 8 positive divisors.
The sum of these divisors (counting 199895590) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010100010101000100110
3
Ternary
111221010202012101
4
Quaternary
23322202220212
5
Quinary
402133124330
6
Senary
31500242314
8
Octal
1372425046
10
Decimal
199895590
12
Duodecimal
56b4039a
16
Hexadecimal
bea2a26
20
Vigesimal
3296ija
36
Base36
3b0gfa
md5
989028c611da1b5a26aad9a2adebe11f
sha1
2b4eeb07ce7c9b0c406af7a61fadbb1daa638cf0
sha256
5dbbfae148fb8fd7a6f764404375df4712d2adc8dbfd077050c2ecc3dcb91e6b
sha512
4833cacde21a243fe3ff90a6d52d769b20a03bd5ba3287a50199e1e62a6aea70f3ab9d12cefd9c06427396925887d9c8d0380b38a9f5b8386b7060a2fc80465b
ripemd-160
eb23ff793c5afd5fbf1e5f9a56013ce95083c434
Diameter
399791180
Circumference
1255981034.058
Area
1.2553253491592E+17
Volume
3.3457866841617E+25
Surface area
5.0213013966367E+17
Circumference
1255981034.058
Perimeter
799582360
Area
39958246901448100
Diagonal
282695054.43657
Surface area
239749481408688600
Volume
7.9874773397306E+24
Space diagonal
346229318.08896
Perimeter
599686770
Area
1.7302428453672E+16
Altitude
173114659.04448
Surface area
1.7302428453672E+16
Volume
9.4133323191624E+23
Height
94231684.812191