2153131 is an odd 7-digits composite number following 2153130
and preceding 2153132 . In scientific notation, it is written as 2.153131 × 10^6.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 2140072 positive integers (up to 2153131) that are relatively prime to 2153131.
2153131 has 4 divisors, whose sum is 2166192
The reverse of 2153131 is 1313512
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million one hundred fifty-three thousand one hundred thirty-one
Scientific notation
2.153131 × 10^6
Engineering notation
2.153131 × 10^6
Prime Factorization
167 × 12893
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2153131
Product of the distinct prime numbers
The prime factorization of 2153131 is 167 × 12893.
Since it has a total of 2 prime factors.
7 , 7 , 64 , 8 , 128 , 831 , 7398 , 7541 , 23749 , 82738 , 594228 , 385977 , 1317975 , 6199528 , 23235793 , 22719935 , 901697506 , 425946467 , 1330697880 , 8575005969
n×2
4306262
n×3
6459393
n×4
8612524
n×5
10765655
n÷2
1076565.5
n÷3
717710.33333333
n÷3
538282.75
n÷5
430626.2
n2
4635973103161
n3
9.9818574035821E+18
n4
2.1492246613232E+25
n5
4.6275622442595E+31
2 √n
1467.3551035792
3 √n
129.12890985694
4 √n
38.306071367072
5 √n
18.476261093539
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2153130
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2153131 can be divided by 4 positive divisors.
The sum of these divisors (counting 2153131) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101101010101011
3
Ternary
11001101112121
4
Quaternary
20031222223
5
Quinary
1022400011
6
Senary
114052111
8
Octal
10155253
10
Decimal
2153131
12
Duodecimal
87a037
16
Hexadecimal
20daab
20
Vigesimal
d92gb
36
Base36
1a5d7
md5
87ca0915656a9d69d7dd1256c881a628
sha1
b2f9a407530ce8b324d30f8b470100821b1db8cc
sha256
89c7cd20dfc70fd513feed120dd4065a26de5b11c975eeff3a86d3044ab35e48
sha512
1f9e0ca8e2926a0f6b0e4201618bbc930600ad85ed6a6a8e7f3cc8976e327dc3cbe4c05f9ce4793e2794fe5b327f23e6391e38f8256f631c82a0de1b23fddecc
ripemd-160
20a562185d07bb331254e1cfc8909b0cb13b25d5
Diameter
4306262
Circumference
13528521.063633
Area
14564339043130
Volume
4.1811906517699E+19
Surface area
58257356172522
Circumference
13528521.063633
Perimeter
8612524
Area
4635973103161
Diagonal
3044987.0617659
Surface area
27815838618966
Volume
9.9818574035821E+18
Space diagonal
3729332.2873516
Perimeter
6459393
Area
2007435239299.4
Altitude
1864666.1436758
Surface area
2007435239299.4
Volume
1.176373176485E+18
Height
1014995.6872553