1298493071 is an odd 10-digits prime number following 1298493070
and preceding 1298493072 . In scientific notation, it is written as 1.298493071 × 10^9.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 1298493070 positive integers (up to 1298493071) that are relatively prime to 1298493071.
1298493071 has 2 divisors, whose sum is 1298493072
The reverse of 1298493071 is 1703948921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion two hundred ninety-eight million four hundred ninety-three thousand seventy-one
Scientific notation
1.298493071 × 10^9
Engineering notation
1.298493071 × 10^9
Prime Factorization
1298493071
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1298493071 Product of the distinct prime numbers
The prime factorization of 1298493071 is 1298493071.
Since it has a total of 1 prime factors.
2 , 6 , 74 , 92 , 942 , 618 , 3382 , 3372 , 42610 , 43743 , 936545 , 719792 , 7313174 , 1202361 , 15122841 , 76704617 , 607753517 , 369292318 , 8915838130 , 1085684042
n×2
2596986142
n×3
3895479213
n×4
5193972284
n×5
6492465355
n÷2
649246535.5
n÷3
432831023.66667
n÷3
324623267.75
n÷5
259698614.2
n2
1686084255435011041
n3
2.1893687228046E+27
n4
2.8428801164258E+36
n5
3.6914601328626E+45
2 √n36034.609349901
3 √n1090.9710144776
4 √n189.82784134552
5 √n66.4795279958
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1298493072 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
649246536 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36034.609363777 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999984598 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1298493071 can be divided by 2 positive divisors.
The sum of these divisors (counting 1298493071) is 1298493072, the average is 649246536.
Base
System
Value
2
Binary
1001101011001010110111010001111
3
Ternary
10100111100021121222
4
Quaternary
1031121112322033
5
Quinary
10124403234241
6
Senary
332503113555
8
Octal
11531267217
10
Decimal
1298493071
12
Duodecimal
302a428bb
16
Hexadecimal
4d656e8f
20
Vigesimal
105fbcdb
36
Base36
lh37nz
md5
fc3019a24485037052eb9a784200eb14
sha1
6442421f2666b038926c0f4c668467c39092dfb6
sha256
d846d9fa4243125ff16a9725ca2fc9d04fabf7c6ba34e416a8557c950108e0d9
sha512
09b79ca89f3309f800ffee585324383b5524099bc3cb03de2a26a71d96dcba609abe0978e8299309955bebfddfac4110986802121d485c86501510b572550699
ripemd-160
d3d3f9a780fde80bd1a782aa4abc23ede5cfbb23
Diameter
2596986142
Circumference
8158672585.1817
Area
5.296989910208E+18
Volume
9.1708062607494E+27
Surface area
2.1187959640832E+19
Circumference
8158672585.1817
Perimeter
5193972284
Area
1686084255435011041
Diagonal
1836346511.6557
Surface area
1.011650553261E+19
Volume
2.1893687228046E+27
Space diagonal
2249055972.2481
Perimeter
3895479213
Area
7.3009589906384E+17
Altitude
1124527986.1241
Surface area
7.3009589906384E+17
Volume
2.5801957840214E+26
Height
612115503.88523