1900993195 is an odd 10-digits composite number following 1900993194
and preceding 1900993196 . In scientific notation, it is written as 1.900993195 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1501543680 positive integers (up to 1900993195) that are relatively prime to 1900993195.
1900993195 has 8 divisors, whose sum is 2310068160
The reverse of 1900993195 is 5913990091
Previous prime number is 79
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion nine hundred million nine hundred ninety-three thousand one hundred ninety-five
Scientific notation
1.900993195 × 10^9
Engineering notation
1.900993195 × 10^9
Prime Factorization
5 × 79 × 4812641
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1900993195 Product of the distinct prime numbers
The prime factorization of 1900993195 is 5 × 79 × 4812641.
Since it has a total of 3 prime factors.
2 , 9 , 51 , 21 , 678 , 996 , 9453 , 2324 , 44572 , 89762 , 566444 , 18246 , 8747413 , 4327386 , 86745246 , 1040461 , 492733677 , 623768951 , 3269816652 , 6830375244
n×2
3801986390
n×3
5702979585
n×4
7603972780
n×5
9504965975
n÷2
950496597.5
n÷3
633664398.33333
n÷3
475248298.75
n÷5
380198639
n2
3613775127436308025
n3
6.8697619255167E+27
n4
1.3059370671677E+37
n5
2.4825774777841E+46
2 √n43600.380674944
3 √n1238.778105004
4 √n208.80704172739
5 √n71.745738858919
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
-1900993194 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 1900993195 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900993195) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010011101101101010101011
3
Ternary
11220111001110102101
4
Quaternary
1301103231222223
5
Quinary
12343123240240
6
Senary
512344514231
8
Octal
16123555253
10
Decimal
1900993195
12
Duodecimal
45077b977
16
Hexadecimal
714edaab
20
Vigesimal
19e142jf
36
Base36
vfsvqj
md5
b392c84b535b143bd81d5831925b8ba5
sha1
e16c4abba3be90df37b42f5b96afc5fbd579a12f
sha256
5ada53b0e7c01bbe9660b69a7a96d9c16976f8feafc0773bb4f39d1591e81ec5
sha512
f0f3f149f1a1f8701773555956ec8a0c18e8a1ade1a8c4fd446288f80e18b4625e4a768dc2f7225b857d6612424fbb542c1757c5f7f86fe37cbfada59630e27e
ripemd-160
1b4ab65629b3b72d15dc7df8d4ba4732ca9e06f1
Diameter
3801986390
Circumference
11944292511.872
Area
1.1353009392079E+19
Volume
2.8775991462819E+28
Surface area
4.5412037568318E+19
Circumference
11944292511.872
Perimeter
7603972780
Area
3613775127436308025
Diagonal
2688410358.348
Surface area
2.1682650764618E+19
Volume
6.8697619255167E+27
Space diagonal
3292616798.5827
Perimeter
5702979585
Area
1.5648105319621E+18
Altitude
1646308399.2913
Surface area
1.5648105319621E+18
Volume
8.0960920711167E+26
Height
896136786.11599