1296469485 is an odd 10-digits composite number following 1296469484
and preceding 1296469486 . In scientific notation, it is written as 1.296469485 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 690018912 positive integers (up to 1296469485) that are relatively prime to 1296469485.
1296469485 has 8 divisors, whose sum is 1328023680
The reverse of 1296469485 is 5849646921
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
one billion two hundred ninety-six million four hundred sixty-nine thousand four hundred eighty-five
Scientific notation
1.296469485 × 10^9
Engineering notation
1.296469485 × 10^9
Prime Factorization
45 × 487 × 59159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1296469485
Product of the distinct prime numbers
The prime factorization of 1296469485 is 45 × 487 × 59159.
Since it has a total of 3 prime factors.
3 , 4 , 29 , 44 , 752 , 30 , 5493 , 8784 , 9052 , 76068 , 47870 , 649447 , 8299254 , 6101664 , 67203682 , 40563504 , 240521681 , 832894035 , 4999483002 , 1744583244
n×2
2592938970
n×3
3889408455
n×4
5185877940
n×5
6482347425
n÷2
648234742.5
n÷3
432156495
n÷3
324117371.25
n÷5
259293897
n2
1680833125536165225
n3
2.1791488566348E+27
n4
2.8251999958997E+36
n5
3.6627855837061E+45
2 √n
36006.520034572
3 √n
1090.4039927158
4 √n
189.75384063194
5 √n
66.458794580579
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
-1296469484
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 1296469485 can be divided by 8 positive divisors.
The sum of these divisors (counting 1296469485) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010001101000110111101101
3
Ternary
10100100112110210100
4
Quaternary
1031101220313231
5
Quinary
10123344010420
6
Senary
332351501313
8
Octal
11521506755
10
Decimal
1296469485
12
Duodecimal
302227839
16
Hexadecimal
4d468ded
20
Vigesimal
1052ide5
36
Base36
lfvu99
md5
4d833b87fa9b53d3f6c16d26419a9c05
sha1
4f76eab8dcb4dfb9f2cc795f275734dd5168df57
sha256
63cf1b48138acae75d6b42c4c358c42172d5f83ef727ea6f13355ac4c67ef0bb
sha512
e0f76686d6e5e38b4bc237556d9a187f277996dbe42e8a9e5e827c93095aca934b91a97972ac53c124c529e4b7099767a9b2b7d34dc827425d80509b765ee571
ripemd-160
174a5ce143514b19325089f70b9135ea44cdf6c3
Diameter
2592938970
Circumference
8145958019.3587
Area
5.2804929990948E+18
Volume
9.1279973854434E+27
Surface area
2.1121971996379E+19
Circumference
8145958019.3587
Perimeter
5185877940
Area
1680833125536165225
Diagonal
1833484728.8899
Surface area
1.0084998753217E+19
Volume
2.1791488566348E+27
Space diagonal
2245551018.4827
Perimeter
3889408455
Area
7.2782209311836E+17
Altitude
1122775509.2413
Surface area
7.2782209311836E+17
Volume
2.5681515562356E+26
Height
611161576.29662