2123261609 is an odd 10-digits composite number following 2123261608
and preceding 2123261610 . In scientific notation, it is written as 2.123261609 × 10^9.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 1721793024 positive integers (up to 2123261609) that are relatively prime to 2123261609.
2123261609 has 8 divisors, whose sum is 2142153480
The reverse of 2123261609 is 9061623212
Previous prime number is 757
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5
Name
two billion one hundred twenty-three million two hundred sixty-one thousand six hundred nine
Scientific notation
2.123261609 × 10^9
Engineering notation
2.123261609 × 10^9
Prime Factorization
133 × 757 × 21089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2123261609
Product of the distinct prime numbers
The prime factorization of 2123261609 is 133 × 757 × 21089.
Since it has a total of 3 prime factors.
9 , 5 , 46 , 66 , 812 , 742 , 1039 , 7045 , 32678 , 84469 , 523885 , 428111 , 6502188 , 8748256 , 34561560 , 35004488 , 454838238 , 508182431 , 3732821041 , 4872017040
n×2
4246523218
n×3
6369784827
n×4
8493046436
n×5
10616308045
n÷2
1061630804.5
n÷3
707753869.66667
n÷3
530815402.25
n÷5
424652321.8
n2
4508239860253268881
n3
9.5721726194393E+27
n4
2.0324226637576E+37
n5
4.3153650152181E+46
2 √n
46078.862930849
3 √n
1285.2901198609
4 √n
214.65987731956
5 √n
73.350098512432
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
-2123261608
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 2123261609 can be divided by 8 positive divisors.
The sum of these divisors (counting 2123261609) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111110100011100110011010101001
3
Ternary
12110222021212100212
4
Quaternary
1332203212122221
5
Quinary
13322023332414
6
Senary
550404510505
8
Octal
17643463251
10
Decimal
2123261609
12
Duodecimal
4b30ab435
16
Hexadecimal
7e8e66a9
20
Vigesimal
1d3a7e09
36
Base36
z44v55
md5
d96c3909c5ec7146e33d72221bee3bdf
sha1
bf0a24c98fff0dbbee7212dfe187cc4d903209d5
sha256
1d0bb0733a84783f913ae5136ba9964308afadb75041ed56fe86c83f26253378
sha512
7b1384a8178c78639d75e0711630a82ca6c37895c2e3d645fe0e15098a2fa8672387479a5d456670a29fbf5d31ea80a09770e7f845f7879880396f96f34d8f10
ripemd-160
6ad50dd864a1a1e6f5d17be3cd1abff5d87e5195
Diameter
4246523218
Circumference
13340846144.967
Area
1.4163053225592E+19
Volume
4.0095822906832E+28
Surface area
5.6652212902369E+19
Circumference
13340846144.967
Perimeter
8493046436
Area
4508239860253268881
Diagonal
3002745363.9139
Surface area
2.704943916152E+19
Volume
9.5721726194393E+27
Space diagonal
3677596984.5484
Perimeter
6369784827
Area
1.9521251226665E+18
Altitude
1838798492.2742
Surface area
1.9521251226665E+18
Volume
1.128091361649E+27
Height
1000915121.3046