1310994 is an even 7-digits composite number following 1310993
and preceding 1310995 . In scientific notation, it is written as 1.310994 × 10^6.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 433440 positive integers (up to 1310994) that are relatively prime to 1310994.
1310994 has 16 divisors, whose sum is 2202840
The reverse of 1310994 is 4990131
Previous prime number is 421
Is Prime? no
Number parity even
Number length 7
Sum of Digits 27
Digital Root 9
Name
one million three hundred ten thousand nine hundred ninety-four
Scientific notation
1.310994 × 10^6
Engineering notation
1.310994 × 10^6
Prime Factorization
2 × 9 × 421 × 173
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1310994
Product of the distinct prime numbers
The prime factorization of 1310994 is 2 × 9 × 421 × 173.
Since it has a total of 4 prime factors.
3 , 8 , 36 , 58 , 537 , 503 , 2403 , 7986 , 82266 , 59453 , 369707 , 244594 , 3257152 , 804870 , 77814388 , 54842849 , 505916383 , 90914370 , 3054587554 , 1444334460
n×2
2621988
n×3
3932982
n×4
5243976
n×5
6554970
n÷2
655497
n÷3
436998
n÷3
327748.5
n÷5
262198.8
n2
1718705268036
n3
2253212294163587784
n4
2.9539477983747E+24
n5
3.8726078399824E+30
2 √n
1144.9864628021
3 √n
109.44608592528
4 √n
33.837648600369
5 √n
16.730932258656
1 , 2 , 9 , 18 , 173 , 346 , 421 , 842 , 1557 , 3114 , 3789 , 7578 , 72833 , 145666 , 655497 , 1310994
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1310993
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1310994 can be divided by 16 positive divisors.
The sum of these divisors (counting 1310994) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000000000100010010
3
Ternary
2110121100100
4
Quaternary
11000010102
5
Quinary
313422434
6
Senary
44033230
8
Octal
5000422
10
Decimal
1310994
12
Duodecimal
532816
16
Hexadecimal
140112
20
Vigesimal
83h9e
36
Base36
s3ki
md5
26ffec59d19f55e3118c82e8f66d3b9e
sha1
6708634299a2c0aa1976e1868e700825b65283b9
sha256
0054783ad8e2c40b5cc886e4e49ae742e174438c10ba5f03eaf078ff64b358f5
sha512
739b732fcbc15ffa633e69f6a5fb7d0c05df715a96bb8ed8f05df6316842b0903722e4fc4db6ea89bf3e0669a506cdecedaea56b570d9ac8d570ef4ad7852ada
ripemd-160
6ac2d54ede5c9e795349d4da6279d227cd50ae1d
Diameter
2621988
Circumference
8237218.2386006
Area
5399471843748
Volume
9.4382335870967E+18
Surface area
21597887374992
Circumference
8237218.2386006
Perimeter
5243976
Area
1718705268036
Diagonal
1854025.4949898
Surface area
10312231608216
Volume
2253212294163587784
Space diagonal
2270708.216418
Perimeter
3932982
Area
744221211868.66
Altitude
1135354.108209
Surface area
744221211868.66
Volume
2.6554361544266E+17
Height
618008.49832992