2124131487 is an odd 10-digits composite number following 2124131486
and preceding 2124131488 . In scientific notation, it is written as 2.124131487 × 10^9.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 1332788352 positive integers (up to 2124131487) that are relatively prime to 2124131487.
2124131487 has 8 divisors, whose sum is 2998773936
The reverse of 2124131487 is 7841314212
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 33
Digital Root 6
Name
two billion one hundred twenty-four million one hundred thirty-one thousand four hundred eighty-seven
Scientific notation
2.124131487 × 10^9
Engineering notation
2.124131487 × 10^9
Prime Factorization
17 × 3 × 41649637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2124131487
Product of the distinct prime numbers
The prime factorization of 2124131487 is 17 × 3 × 41649637.
Since it has a total of 3 prime factors.
9 , 10 , 19 , 22 , 24 , 76 , 1763 , 3824 , 13617 , 68037 , 334921 , 92366 , 7201435 , 9949509 , 19722955 , 25677328 , 998643022 , 499145159 , 1360199948 , 362930773
n×2
4248262974
n×3
6372394461
n×4
8496525948
n×5
10620657435
n÷2
1062065743.5
n÷3
708043829
n÷3
531032871.75
n÷5
424826297.4
n2
4511934574064831169
n3
9.583942296055E+27
n4
2.0357553600642E+37
n5
4.3242120601413E+46
2 √n
46088.30097758
3 √n
1285.4656191878
4 √n
214.68185991737
5 √n
73.356107680882
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
-2124131486
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 2124131487 can be divided by 8 positive divisors.
The sum of these divisors (counting 2124131487) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111110100110111010110010011111
3
Ternary
12111000221001121120
4
Quaternary
1332212322302133
5
Quinary
13322234201422
6
Senary
550435302023
8
Octal
17646726237
10
Decimal
2124131487
12
Duodecimal
4b344a913
16
Hexadecimal
7e9bac9f
20
Vigesimal
1d3fg8e7
36
Base36
z4nicf
md5
8705d53fd80ffbb8c40ec88cb5b85a6e
sha1
4e5b3de47e5f588e3dec2a1a6fe6a374f4c61091
sha256
cd18cf90728543d09d9ccd4c0c519463d5c4683a752f320744c17f306751335c
sha512
908f26f099eb45cbdfd96ee733fee26c203cd5a919e17b2581d7c5825b7c2aa60af0503d340073dd18e7edf3b9f26281d4235ed6a86d48ca968cfc4366a743ed
ripemd-160
eca40508fbecd6a8c30e0776ea3e86ded869b35d
Diameter
4248262974
Circumference
13346311749.636
Area
1.417466051136E+19
Volume
4.0145123612953E+28
Surface area
5.6698642045439E+19
Circumference
13346311749.636
Perimeter
8496525948
Area
4511934574064831169
Diagonal
3003975557.1791
Surface area
2.7071607444389E+19
Volume
9.583942296055E+27
Space diagonal
3679103657.4408
Perimeter
6372394461
Area
1.9537249806767E+18
Altitude
1839551828.7204
Surface area
1.9537249806767E+18
Volume
1.1294784313402E+27
Height
1001325185.7264