1940385513 is an odd 10-digits composite number following 1940385512
and preceding 1940385514 . In scientific notation, it is written as 1.940385513 × 10^9.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 1174717440 positive integers (up to 1940385513) that are relatively prime to 1940385513.
1940385513 has 16 divisors, whose sum is 2825436096
The reverse of 1940385513 is 3155830491
Previous prime number is 937
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
one billion nine hundred forty million three hundred eighty-five thousand five hundred thirteen
Scientific notation
1.940385513 × 10^9
Engineering notation
1.940385513 × 10^9
Prime Factorization
3 × 11 × 937 × 62753
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1940385513
Product of the distinct prime numbers
The prime factorization of 1940385513 is 3 × 11 × 937 × 62753.
Since it has a total of 4 prime factors.
2 , 9 , 91 , 44 , 223 , 697 , 9417 , 2712 , 88686 , 27524 , 740474 , 803447 , 5565281 , 3476656 , 17292126 , 85320228 , 822652576 , 500571604 , 2036188962 , 8468635192
n×2
3880771026
n×3
5821156539
n×4
7761542052
n×5
9701927565
n÷2
970192756.5
n÷3
646795171
n÷3
485096378.25
n÷5
388077102.6
n2
3765095939060273169
n3
7.3057376152077E+27
n4
1.4175947430328E+37
n5
2.7506803026858E+46
2 √n
44049.807184595
3 √n
1247.2763123041
4 √n
209.88045927288
5 √n
72.040647019825
1 , 3 , 11 , 33 , 937 , 2811 , 10307 , 30921 , 62753 , 188259 , 690283 , 2070849 , 58799561 , 176398683 , 646795171 , 1940385513
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
-1940385512
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 1940385513 can be divided by 16 positive divisors.
The sum of these divisors (counting 1940385513) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110011101001111110111011101001
3
Ternary
12000020011210112010
4
Quaternary
1303221332323221
5
Quinary
12433214314023
6
Senary
520313110133
8
Octal
16351767351
10
Decimal
1940385513
12
Duodecimal
4619b8349
16
Hexadecimal
73a7eee9
20
Vigesimal
1a6783fd
36
Base36
w3971l
md5
ffeb43ce908ca065445207844173e984
sha1
f070e24af0122ac593ce40e1fe7c4ddc06b4f992
sha256
3af5ae52f9af5360347bf33b510f35453f6858063d6b61849c88f0c7c6e4228b
sha512
d93beed57ced2048518c9e3decced9a9c0cca48874848d94aeba91b2f30d2f7356f1a844be66497afb285bcbb07bf50a1585319fd0985673442e1ae504fe38e8
ripemd-160
ff718fbd3b93759c6d624eca8f8ce8d754b1ca7f
Diameter
3880771026
Circumference
12191801745.546
Area
1.1828397742213E+19
Volume
3.0602202161321E+28
Surface area
4.731359096885E+19
Circumference
12191801745.546
Perimeter
7761542052
Area
3765095939060273169
Diagonal
2744119508.7169
Surface area
2.2590575634362E+19
Volume
7.3057376152077E+27
Space diagonal
3360846294.7866
Perimeter
5821156539
Area
1.6303343654559E+18
Altitude
1680423147.3933
Surface area
1.6303343654559E+18
Volume
8.609894348805E+26
Height
914706502.90563