1298049131 is an odd 10-digits prime number following 1298049130
and preceding 1298049132 . In scientific notation, it is written as 1.298049131 × 10^9.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 1298049130 positive integers (up to 1298049131) that are relatively prime to 1298049131.
1298049131 has 2 divisors, whose sum is 1298049132
The reverse of 1298049131 is 1319408921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion two hundred ninety-eight million forty-nine thousand one hundred thirty-one
Scientific notation
1.298049131 × 10^9
Engineering notation
1.298049131 × 10^9
Prime Factorization
1298049131
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1298049131 Product of the distinct prime numbers
The prime factorization of 1298049131 is 1298049131.
Since it has a total of 1 prime factors.
6 , 1 , 63 , 66 , 209 , 473 , 6386 , 6181 , 93222 , 69000 , 298358 , 901052 , 4072531 , 5274296 , 78774008 , 51274854 , 798717952 , 609469504 , 7403888916 , 1531801363
n×2
2596098262
n×3
3894147393
n×4
5192196524
n×5
6490245655
n÷2
649024565.5
n÷3
432683043.66667
n÷3
324512282.75
n÷5
259609826.2
n2
1684931546489855161
n3
2.1871239297156E+27
n4
2.8389943163567E+36
n5
3.6851541052607E+45
2 √n36028.448911936
3 √n1090.8466701155
4 √n189.8116142704
5 √n66.474981655246
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1298049132 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
649024566 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36028.448925814 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999984592 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1298049131 can be divided by 2 positive divisors.
The sum of these divisors (counting 1298049131) is 1298049132, the average is 649024566.
Base
System
Value
2
Binary
1001101010111101010100001101011
3
Ternary
10100110111201122202
4
Quaternary
1031113222201223
5
Quinary
10124300033011
6
Senary
332445410415
8
Octal
11527524153
10
Decimal
1298049131
12
Duodecimal
302869a0b
16
Hexadecimal
4d5ea86b
20
Vigesimal
105cg2gb
36
Base36
lgtp4b
md5
12dde295b504d82205057510b4456c7d
sha1
deb0f88638d82ce2e857ce75e1f95682f0c740e4
sha256
8a6b841beb0f56a8ca282cab987d954717eeeb05ce7b3f3b84e3fc009acabb0f
sha512
64562ecc16c354f91e995b9265b070f000801d278ba532f2b6fe6db86116c6e363046249a1bbf933a3b41efdbe31dc74573be1b139af91e33f125ca98d216a53
ripemd-160
8eaa6cc72ff37e5a9c581ad91d0d7a574d2bc319
Diameter
2596098262
Circumference
8155883227.8964
Area
5.2933685682542E+18
Volume
9.1614032934468E+27
Surface area
2.1173474273017E+19
Circumference
8155883227.8964
Perimeter
5192196524
Area
1684931546489855161
Diagonal
1835718685.6868
Surface area
1.0109589278939E+19
Volume
2.1871239297156E+27
Space diagonal
2248287045.6126
Perimeter
3894147393
Area
7.2959676144901E+17
Altitude
1124143522.8063
Surface area
7.2959676144901E+17
Volume
2.5775502699955E+26
Height
611906228.56227