1316402487 is an odd 10-digits composite number following 1316402486
and preceding 1316402488 . In scientific notation, it is written as 1.316402487 × 10^9.
The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors.
There are 877601652 positive integers (up to 1316402487) that are relatively prime to 1316402487.
1316402487 has 4 divisors, whose sum is 1462669440
The reverse of 1316402487 is 7842046131
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion three hundred sixteen million four hundred two thousand four hundred eighty-seven
Scientific notation
1.316402487 × 10^9
Engineering notation
1.316402487 × 10^9
Prime Factorization
9 × 146266943
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1316402487
Product of the distinct prime numbers
The prime factorization of 1316402487 is 9 × 146266943.
Since it has a total of 2 prime factors.
2 , 5 , 99 , 14 , 524 , 895 , 1206 , 9862 , 74385 , 53728 , 943777 , 508759 , 1329632 , 284358 , 40423752 , 98627985 , 322821594 , 618272407 , 176474791 , 8385675005
n×2
2632804974
n×3
3949207461
n×4
5265609948
n×5
6582012435
n÷2
658201243.5
n÷3
438800829
n÷3
329100621.75
n÷5
263280497.4
n2
1732915507779785169
n3
2.2812142842022E+27
n4
3.0029961571037E+36
n5
3.9531516096627E+45
2 √n
36282.26132699
3 √n
1095.9638551558
4 √n
190.47903120026
5 √n
66.661907834862
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
-1316402486
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 1316402487 can be divided by 4 positive divisors.
The sum of these divisors (counting 1316402487) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110011101101011010100110111
3
Ternary
10101202001011201200
4
Quaternary
1032131223110313
5
Quinary
10143444334422
6
Senary
334343023543
8
Octal
11635532467
10
Decimal
1316402487
12
Duodecimal
308a3abb3
16
Hexadecimal
4e76b537
20
Vigesimal
10b7a647
36
Base36
lrr2nr
md5
7851686e46878313dfd797f5bdffebd9
sha1
3afbf8e19a6371788517fc3aa915414e26f023f9
sha256
919d6cb2ed8c2c260782217fc77fb0c3f4145288ccde7ab0b33f0b342cafef1f
sha512
e692bfc0d8b1185bf92c97e088074d4383162df6a5e6b5e3089c866db73cabc97023f00ead3d214b4f0db3661466a154ea3e29aff29d65c6746e7a3bbb7ad8f8
ripemd-160
a7394b3223e139983c883782c5edfe9f3329e6a8
Diameter
2632804974
Circumference
8271200764.6531
Area
5.4441146285328E+18
Volume
9.5555280486849E+27
Surface area
2.1776458514131E+19
Circumference
8271200764.6531
Perimeter
5265609948
Area
1732915507779785169
Diagonal
1861674250.6571
Surface area
1.0397493046679E+19
Volume
2.2812142842022E+27
Space diagonal
2280075990.694
Perimeter
3949207461
Area
7.5037442617465E+17
Altitude
1140037995.347
Surface area
7.5037442617465E+17
Volume
2.688436816165E+26
Height
620558083.55236