1296425857 is an odd 10-digits composite number following 1296425856
and preceding 1296425858 . In scientific notation, it is written as 1.296425857 × 10^9.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 1292578560 positive integers (up to 1296425857) that are relatively prime to 1296425857.
1296425857 has 4 divisors, whose sum is 1300273156
The reverse of 1296425857 is 7585246921
Previous prime number is 337
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion two hundred ninety-six million four hundred twenty-five thousand eight hundred fifty-seven
Scientific notation
1.296425857 × 10^9
Engineering notation
1.296425857 × 10^9
Prime Factorization
337 × 3846961
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1296425857 Product of the distinct prime numbers
The prime factorization of 1296425857 is 337 × 3846961.
Since it has a total of 2 prime factors.
7 , 10 , 92 , 42 , 192 , 277 , 9513 , 7799 , 12967 , 12600 , 401528 , 482338 , 5992720 , 630927 , 24320215 , 91341228 , 55989445 , 666682269 , 1833227293 , 2570452442
n×2
2592851714
n×3
3889277571
n×4
5185703428
n×5
6482129285
n÷2
648212928.5
n÷3
432141952.33333
n÷3
324106464.25
n÷5
259285171.4
n2
1680720002698184449
n3
2.178928869875E+27
n4
2.8248197274698E+36
n5
3.6621693360555E+45
2 √n36005.914194754
3 √n1090.3917613754
4 √n189.75224424168
5 √n66.458347288398
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1296425856 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1296425857 can be divided by 4 positive divisors.
The sum of these divisors (counting 1296425857) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101010001011110001110000001
3
Ternary
10100100110020221111
4
Quaternary
1031101132032001
5
Quinary
10123341111412
6
Senary
332350523321
8
Octal
11521361601
10
Decimal
1296425857
12
Duodecimal
302206541
16
Hexadecimal
4d45e381
20
Vigesimal
1052d4ch
36
Base36
lfuwld
md5
f6f6252458548f6c1df4d79f5120ec8d
sha1
5bfda3bd40d42b03f6d2fd7247ecdde808e13583
sha256
63519506fb149caf6dde9ea8d13b233e65400db8f1aa9e007a76cd210635a08b
sha512
b90b7561aa08664e58c000140975b6d7e61ae72ce196e6dd78fbf09c06f13253e571b8e252e193e40151edb08ac382639234ef90555e97ebe1ae360f11493642
ripemd-160
8e842a609a302127063405dcac0920ac669548dd
Diameter
2592851714
Circumference
8145683896.5501
Area
5.280137613218E+18
Volume
9.1270759070588E+27
Surface area
2.1120550452872E+19
Circumference
8145683896.5501
Perimeter
5185703428
Area
1680720002698184449
Diagonal
1833423029.5806
Surface area
1.0084320016189E+19
Volume
2.178928869875E+27
Space diagonal
2245475452.57
Perimeter
3889277571
Area
7.2777310949264E+17
Altitude
1122737726.285
Surface area
7.2777310949264E+17
Volume
2.567892299353E+26
Height
611141009.86019