2013821123 is an odd 10-digits composite number following 2013821122
and preceding 2013821124 . In scientific notation, it is written as 2.013821123 × 10^9.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 1992076000 positive integers (up to 2013821123) that are relatively prime to 2013821123.
2013821123 has 8 divisors, whose sum is 2035602576
The reverse of 2013821123 is 3211283102
Previous prime number is 1181
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 23
Digital Root 5
Name
two billion thirteen million eight hundred twenty-one thousand one hundred twenty-three
Scientific notation
2.013821123 × 10^9
Engineering notation
2.013821123 × 10^9
Prime Factorization
101 × 1181 × 16883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2013821123
Product of the distinct prime numbers
The prime factorization of 2013821123 is 101 × 1181 × 16883.
Since it has a total of 3 prime factors.
3 , 1 , 16 , 58 , 89 , 508 , 652 , 6578 , 25959 , 31781 , 982123 , 526613 , 4519177 , 1168844 , 3826240 , 89609752 , 231405800 , 347939379 , 3228735894 , 2951159441
n×2
4027642246
n×3
6041463369
n×4
8055284492
n×5
10069105615
n÷2
1006910561.5
n÷3
671273707.66667
n÷3
503455280.75
n÷5
402764224.6
n2
4055475515440981129
n3
8.1670022568044E+27
n4
1.6446881656341E+37
n5
3.3121077687021E+46
2 √n
44875.618357857
3 √n
1262.8166440091
4 √n
211.83866115008
5 √n
72.57786329935
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
-2013821122
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 2013821123 can be divided by 8 positive divisors.
The sum of these divisors (counting 2013821123) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000000010000111100011000011
3
Ternary
12012100100201020112
4
Quaternary
1320002013203003
5
Quinary
13111014233443
6
Senary
531455101535
8
Octal
17002074303
10
Decimal
2013821123
12
Duodecimal
4825118ab
16
Hexadecimal
780878c3
20
Vigesimal
1b967cg3
36
Base36
xaz6bn
md5
7be9e0008c91cab48867f7fa93df2fca
sha1
751fd81fa61af6a09762babe75bfbaff56ced91a
sha256
92d5fe94c9ace4d1d3a26651ef7c30c1ae033d3caac5bbb353bc90de80a0aceb
sha512
27f07190db5f8f69115651f4dac3918c2556d0097771b314aa02e54c332580d2a95361e61306bd4f45967fd81562872c5ba997bcb5f6b996fb3ba5a2ef286eb2
ripemd-160
52b9abdc129dc83be55b4726969bb196aa0540da
Diameter
4027642246
Circumference
12653211291.321
Area
1.2740652086123E+19
Volume
3.420985905577E+28
Surface area
5.0962608344491E+19
Circumference
12653211291.321
Perimeter
8055284492
Area
4055475515440981129
Diagonal
2847973144.34
Surface area
2.4332853092646E+19
Volume
8.1670022568044E+27
Space diagonal
3488040502.3914
Perimeter
6041463369
Area
1.7560724103988E+18
Altitude
1744020251.1957
Surface area
1.7560724103988E+18
Volume
9.6249044629203E+26
Height
949324381.44667