2489141569 is an odd 10-digits composite number following 2489141568
and preceding 2489141570 . In scientific notation, it is written as 2.489141569 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 2335204728 positive integers (up to 2489141569) that are relatively prime to 2489141569.
2489141569 has 8 divisors, whose sum is 2520307712
The reverse of 2489141569 is 9651419842
Previous prime number is 361
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
two billion four hundred eighty-nine million one hundred forty-one thousand five hundred sixty-nine
Scientific notation
2.489141569 × 10^9
Engineering notation
2.489141569 × 10^9
Prime Factorization
103 × 361 × 66943
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2489141569 Product of the distinct prime numbers
The prime factorization of 2489141569 is 103 × 361 × 66943.
Since it has a total of 3 prime factors.
5 , 1 , 38 , 94 , 57 , 309 , 5910 , 9786 , 50961 , 41083 , 374959 , 475056 , 8248900 , 4434346 , 11287287 , 86335806 , 392353859 , 40802964 , 2798634876 , 1052347552
n×2
4978283138
n×3
7467424707
n×4
9956566276
n×5
12445707845
n÷2
1244570784.5
n÷3
829713856.33333
n÷3
622285392.25
n÷5
497828313.8
n2
6195825750523781761
n3
1.5422287429909E+28
n4
3.8388256730854E+37
n5
9.5553805590212E+46
2 √n49891.297527725
3 √n1355.2410021437
4 √n223.36359937941
5 √n75.719880436266
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
-2489141568 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 2489141569 can be divided by 8 positive divisors.
The sum of these divisors (counting 2489141569) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100010111010100100101000001
3
Ternary
20102110202111022111
4
Quaternary
2110113110211001
5
Quinary
20044210012234
6
Senary
1050554535321
8
Octal
22427244501
10
Decimal
2489141569
12
Duodecimal
595737541
16
Hexadecimal
945d4941
20
Vigesimal
1ihh2di9
36
Base36
155yxxd
md5
023b092a93fdbfee5a9a5f616c94f2dc
sha1
4fba7564de2a5353da38223d3eadcc888f4e1187
sha256
79c650462ca8c5f9c7c326984739cdf23c62ee54eea7f78e1be3ef3ca258b21a
sha512
2ce743f743d3d6bfefd9ce34432456a7acdfa3f9b21bd138c7d2536d0542dbd18ecc76427c1320eea9020376e36c4cecd8a1da74508e0a5964081a6e55c4f841
ripemd-160
b701413593c496c5f05463bce82e976e30ab2135
Diameter
4978283138
Circumference
15639737733.831
Area
1.9464760660768E+19
Volume
6.4600726521805E+28
Surface area
7.7859042643072E+19
Circumference
15639737733.831
Perimeter
9956566276
Area
6195825750523781761
Diagonal
3520177765.5464
Surface area
3.7174954503143E+19
Volume
1.5422287429909E+28
Space diagonal
4311319664.7397
Perimeter
7467424707
Area
2.6828712486877E+18
Altitude
2155659832.3699
Surface area
2.6828712486877E+18
Volume
1.8175340038495E+27
Height
1173392588.5155