1313304891 is an odd 10-digits composite number following 1313304890
and preceding 1313304892 . In scientific notation, it is written as 1.313304891 × 10^9.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 875054760 positive integers (up to 1313304891) that are relatively prime to 1313304891.
1313304891 has 8 divisors, whose sum is 1752036864
The reverse of 1313304891 is 1984033131
Previous prime number is 1831
Is Prime? no Number parity odd Number length 10 Sum of Digits 33 Digital Root 6
Name
one billion three hundred thirteen million three hundred four thousand eight hundred ninety-one
Scientific notation
1.313304891 × 10^9
Engineering notation
1.313304891 × 10^9
Prime Factorization
3 × 1831 × 239087
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1313304891 Product of the distinct prime numbers
The prime factorization of 1313304891 is 3 × 1831 × 239087.
Since it has a total of 3 prime factors.
10 , 5 , 55 , 27 , 883 , 495 , 6089 , 1258 , 57211 , 13155 , 406853 , 988379 , 3337236 , 8668644 , 72902235 , 87382543 , 459390633 , 60072824 , 16475648 , 6190357320
n×2
2626609782
n×3
3939914673
n×4
5253219564
n×5
6566524455
n÷2
656652445.5
n÷3
437768297
n÷3
328326222.75
n÷5
262660978.2
n2
1724769736724521881
n3
2.2651485310891E+27
n4
2.9748306447208E+36
n5
3.9068596356085E+45
2 √n36239.548714078
3 √n1095.103551017
4 √n190.36687924657
5 √n66.630506148488
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
-1313304890 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 1313304891 can be divided by 8 positive divisors.
The sum of these divisors (counting 1313304891) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110010001110111000100111011
3
Ternary
10101112012210121220
4
Quaternary
1032101313010323
5
Quinary
10142201224031
6
Senary
334152403123
8
Octal
11621670473
10
Decimal
1313304891
12
Duodecimal
3079a64a3
16
Hexadecimal
4e47713b
20
Vigesimal
10a8324b
36
Base36
lpwojf
md5
e3e380fe4484d39fa5e111434bbb3e76
sha1
7b20195ac3c97dbec77f6a39aaa52c8afa3442a0
sha256
536a348b764dc812571e43561b0a95871704735e0e34e4135a3ae1e7060eda9a
sha512
df9d821d8ce461b53f9a19b907a7e87521281e1c0b8202e0b1a4a2abb95c4a12661db9d02ac025582ab24337b189f0c622c4145d6764e7e8ea741540dde02eea
ripemd-160
63e4809bbc265289c243bbb387366606165d8be9
Diameter
2626609782
Circumference
8251737994.9783
Area
5.4185239340278E+18
Volume
9.4882319794123E+27
Surface area
2.1674095736111E+19
Circumference
8251737994.9783
Perimeter
5253219564
Area
1724769736724521881
Diagonal
1857293588.3831
Surface area
1.0348618420347E+19
Volume
2.2651485310891E+27
Space diagonal
2274710797.0407
Perimeter
3939914673
Area
7.4684720384102E+17
Altitude
1137355398.5204
Surface area
7.4684720384102E+17
Volume
2.6695031445464E+26
Height
619097862.79437