2013803805 is an odd 10-digits composite number following 2013803804
and preceding 2013803806 . In scientific notation, it is written as 2.013803805 × 10^9.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 990579456 positive integers (up to 2013803805) that are relatively prime to 2013803805.
2013803805 has 16 divisors, whose sum is 2315233536
The reverse of 2013803805 is 5083083102
Previous prime number is 1427
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
two billion thirteen million eight hundred three thousand eight hundred five
Scientific notation
2.013803805 × 10^9
Engineering notation
2.013803805 × 10^9
Prime Factorization
15 × 13 × 1427 × 7237
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2013803805
Product of the distinct prime numbers
The prime factorization of 2013803805 is 15 × 13 × 1427 × 7237.
Since it has a total of 4 prime factors.
8 , 2 , 7 , 62 , 193 , 1000 , 8877 , 997 , 57820 , 71873 , 98609 , 221119 , 4818777 , 7420581 , 71575326 , 64816919 , 39905448 , 548174759 , 2486386089 , 8954331215
n×2
4027607610
n×3
6041411415
n×4
8055215220
n×5
10069019025
n÷2
1006901902.5
n÷3
671267935
n÷3
503450951.25
n÷5
402760761
n2
4055405765032478025
n3
8.1667915604413E+27
n4
1.6446315919059E+37
n5
3.3119653576032E+46
2 √n
44875.425401883
3 √n
1262.8130241045
4 √n
211.83820571815
5 √n
72.577738471206
1 , 13 , 15 , 195 , 1427 , 7237 , 18551 , 21405 , 94081 , 108555 , 278265 , 1411215 , 10327199 , 134253587 , 154907985 , 2013803805
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
-2013803804
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 2013803805 can be divided by 16 positive divisors.
The sum of these divisors (counting 2013803805) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000000010000011010100011101
3
Ternary
12012100022211111010
4
Quaternary
1320002003110131
5
Quinary
13111013210210
6
Senary
531454445433
8
Octal
17002032435
10
Decimal
2013803805
12
Duodecimal
482503879
16
Hexadecimal
7808351d
20
Vigesimal
1b9659a5
36
Base36
xaysyl
md5
63f5da90627a699fcf48f575ae8818fb
sha1
5ce87d5e49fff061b5297ffe01839e6baaa48432
sha256
69904ff2e929cf45d524ffaf8290c75140f365764e8c1c147b873772c2aec015
sha512
8f82939d9620a9798d49bb70ba2c20e7cd86756e0a346aebb6e91f265e2e244c23d409e6ca68c6a0dca34a001177378cb1bf00f512678ba5d70095370bd94c90
ripemd-160
4ba4b0c493f0ed09a989823cbb8dbc68b2370441
Diameter
4027607610
Circumference
12653102479.118
Area
1.2740432958752E+19
Volume
3.4208976492909E+28
Surface area
5.0961731835007E+19
Circumference
12653102479.118
Perimeter
8055215220
Area
4055405765032478025
Diagonal
2847948652.9895
Surface area
2.4332434590195E+19
Volume
8.1667915604413E+27
Space diagonal
3488010506.7355
Perimeter
6041411415
Area
1.756042207586E+18
Altitude
1744005253.3678
Surface area
1.756042207586E+18
Volume
9.6246561548752E+26
Height
949316217.66318