1289492052 is an even 10-digits composite number following 1289492051
and preceding 1289492053 . In scientific notation, it is written as 1.289492052 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 429583008 positive integers (up to 1289492052) that are relatively prime to 1289492052.
1289492052 has 24 divisors, whose sum is 3010548576
The reverse of 1289492052 is 2502949821
Previous prime number is 60133
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion two hundred eighty-nine million four hundred ninety-two thousand fifty-two
Scientific notation
1.289492052 × 10^9
Engineering notation
1.289492052 × 10^9
Prime Factorization
2 × 2 × 3 × 60133 × 1787
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
644746026 Product of the distinct prime numbers
The prime factorization of 1289492052 is 2 × 2 × 3 × 60133 × 1787.
Since it has a total of 5 prime factors.
9 , 8 , 11 , 10 , 266 , 809 , 4770 , 2855 , 87695 , 60233 , 325207 , 872222 , 56281 , 9186141 , 73278106 , 2503155 , 907108868 , 681401316 , 1823506548 , 6377085936
n×2
2578984104
n×3
3868476156
n×4
5157968208
n×5
6447460260
n÷2
644746026
n÷3
429830684
n÷3
322373013
n÷5
257898410.4
n2
1662789752171170704
n3
2.1441541695718E+27
n4
2.7648697599255E+36
n5
3.565277580239E+45
2 √n35909.498075022
3 √n1088.4443346675
4 √n189.4980160187
5 √n66.387105538527
1 , 2 , 3 , 4 , 6 , 12 , 1787 , 3574 , 5361 , 7148 , 10722 , 21444 , 60133 , 120266 , 180399 , 240532 , 360798 , 721596 , 107457671 , 214915342 , 322373013 , 429830684 , 644746026 , 1289492052
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1289492051 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1289492052 can be divided by 24 positive divisors.
The sum of these divisors (counting 1289492052) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100110111000001011001010100
3
Ternary
10022212101222112220
4
Quaternary
1030313001121110
5
Quinary
10120102221202
6
Senary
331542142340
8
Octal
11467013124
10
Decimal
1289492052
12
Duodecimal
2bba219b0
16
Hexadecimal
4cdc1654
20
Vigesimal
102j6a2c
36
Base36
lbqafo
md5
7afcb9dfa21e8f8fb4e5dbbc04ea71bc
sha1
41106f132f7237fa56404a7a0aca8f4551ed36de
sha256
c4aae5cda4ab361b15525f032de5f1b1ff0c28bda2b38760f4e928c12e4bb698
sha512
302db1a7c2e3aa2f5cba8e42da2661283cb22954b19174fe174df84e0b72bb3d75f5fa15c95b1ac1e5e47e2e8d20b78081784d069b8c6ddde4fafd2bc37464a7
ripemd-160
8def6a9885ce13f3b5ae58b5c32978a9da2a7abf
Diameter
2578984104
Circumference
8102117514.8513
Area
5.2238080698853E+18
Volume
8.9814119830541E+27
Surface area
2.0895232279541E+19
Circumference
8102117514.8513
Perimeter
5157968208
Area
1662789752171170704
Diagonal
1823617148.5107
Surface area
9.976738513027E+18
Volume
2.1441541695718E+27
Space diagonal
2233465750.0202
Perimeter
3868476156
Area
7.2000908326633E+17
Altitude
1116732875.0101
Surface area
7.2000908326633E+17
Volume
2.5269099220227E+26
Height
607872382.8369