1297741513 is an odd 10-digits composite number following 1297741512
and preceding 1297741514 . In scientific notation, it is written as 1.297741513 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1279286784 positive integers (up to 1297741513) that are relatively prime to 1297741513.
1297741513 has 8 divisors, whose sum is 1316215208
The reverse of 1297741513 is 3151477921
Previous prime number is 2617
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion two hundred ninety-seven million seven hundred forty-one thousand five hundred thirteen
Scientific notation
1.297741513 × 10^9
Engineering notation
1.297741513 × 10^9
Prime Factorization
73 × 2617 × 6793
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1297741513 Product of the distinct prime numbers
The prime factorization of 1297741513 is 73 × 2617 × 6793.
Since it has a total of 3 prime factors.
4 , 2 , 44 , 42 , 964 , 84 , 8445 , 7446 , 47707 , 44224 , 133321 , 552206 , 121488 , 4064393 , 93171122 , 40317767 , 133071794 , 396146341 , 43553337 , 6657596379
n×2
2595483026
n×3
3893224539
n×4
5190966052
n×5
6488707565
n÷2
648870756.5
n÷3
432580504.33333
n÷3
324435378.25
n÷5
259548302.6
n2
1684133034563529169
n3
2.1855693523678E+27
n4
2.8363040781082E+36
n5
3.6807895456522E+45
2 √n36024.179560401
3 √n1090.7604919233
4 √n189.80036765086
5 √n66.471830643604
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
-1297741512 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 1297741513 can be divided by 8 positive divisors.
The sum of these divisors (counting 1297741513) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010110011111011011001001
3
Ternary
10100102221002200111
4
Quaternary
1031112133123021
5
Quinary
10124210212023
6
Senary
332435034321
8
Octal
11526373311
10
Decimal
1297741513
12
Duodecimal
30273b9a1
16
Hexadecimal
4d59f6c9
20
Vigesimal
105ahdfd
36
Base36
lgn3rd
md5
7a181e132b40d225f9859ab4f927bf27
sha1
af9eca1b1a5e56a677cfc5e65550581550dbec04
sha256
d1b09b7ab2384901076228782175c7a2a67fb086ed5563f9791c5c9d947a9c58
sha512
57bea9e32da2cdac3abf2807db9f1e1c240ea7f354a58ebac7be0129ebf0b4d32322840c549c829c20271fd87b7a3d2b2a04d1c309998f7459987113fbd6d89c
ripemd-160
febc10abf74fa19e1c569bec3f7be472cab87e2d
Diameter
2595483026
Circumference
8153950406.9986
Area
5.2908599690527E+18
Volume
9.1548914950794E+27
Surface area
2.1163439876211E+19
Circumference
8153950406.9986
Perimeter
5190966052
Area
1684133034563529169
Diagonal
1835283648.1392
Surface area
1.0104798207381E+19
Volume
2.1855693523678E+27
Space diagonal
2247754235.6073
Perimeter
3893224539
Area
7.292509956423E+17
Altitude
1123877117.8037
Surface area
7.292509956423E+17
Volume
2.5757181830212E+26
Height
611761216.04639