1297466143 is an odd 10-digits prime number following 1297466142
and preceding 1297466144 . In scientific notation, it is written as 1.297466143 × 10^9.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 1297466142 positive integers (up to 1297466143) that are relatively prime to 1297466143.
1297466143 has 2 divisors, whose sum is 1297466144
The reverse of 1297466143 is 3416647921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion two hundred ninety-seven million four hundred sixty-six thousand one hundred forty-three
Scientific notation
1.297466143 × 10^9
Engineering notation
1.297466143 × 10^9
Prime Factorization
1297466143
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1297466143 Product of the distinct prime numbers
The prime factorization of 1297466143 is 1297466143.
Since it has a total of 1 prime factors.
3 , 3 , 72 , 59 , 923 , 520 , 6052 , 2754 , 39838 , 71401 , 208961 , 461191 , 3880247 , 4059712 , 93658331 , 56864203 , 478381350 , 498729630 , 9521716371 , 8405974981
n×2
2594932286
n×3
3892398429
n×4
5189864572
n×5
6487330715
n÷2
648733071.5
n÷3
432488714.33333
n÷3
324366535.75
n÷5
259493228.6
n2
1683418392231296449
n3
2.1841783684236E+27
n4
2.8338974833026E+36
n5
3.676886037318E+45
2 √n36020.35734137
3 √n1090.6833363519
4 √n189.79029833311
5 √n66.469009449764
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1297466144 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
648733072 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36020.357355251 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999984585 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1297466143 can be divided by 2 positive divisors.
The sum of these divisors (counting 1297466143) is 1297466144, the average is 648733072.
Base
System
Value
2
Binary
1001101010101011100001100011111
3
Ternary
10100102102002221121
4
Quaternary
1031111130030133
5
Quinary
10124122404033
6
Senary
332425111411
8
Octal
11525341437
10
Decimal
1297466143
12
Duodecimal
302628567
16
Hexadecimal
4d55c31f
20
Vigesimal
10593573
36
Base36
lgh7a7
md5
f7050ac3dda989fb8e7ce2617d52b546
sha1
8132638cce560b8d71f069cc265733711e90bf13
sha256
64084e9545463585d68e6f3da1ffe1562efb8630ae9169f9e7d2f4405e80c56b
sha512
a7620a82851da8be8e3dc1e24e642c3a9d2aee2d3ecbfe74eedb8bfcf0af7493818074505274a53c2296dfb328a0fc089aaead95d30c9e881ded6283c4498475
ripemd-160
683723bbe4daea5487b1c15297c8d826309a83c9
Diameter
2594932286
Circumference
8152220206.2606
Area
5.2886148539518E+18
Volume
9.1490649551591E+27
Surface area
2.1154459415807E+19
Circumference
8152220206.2606
Perimeter
5189864572
Area
1683418392231296449
Diagonal
1834894216.1505
Surface area
1.0100510353388E+19
Volume
2.1841783684236E+27
Space diagonal
2247277280.7764
Perimeter
3892398429
Area
7.2894154643513E+17
Altitude
1123638640.3882
Surface area
7.2894154643513E+17
Volume
2.5740788927222E+26
Height
611631405.3835