1311331339 is an odd 10-digits composite number following 1311331338
and preceding 1311331340 . In scientific notation, it is written as 1.311331339 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 1291536576 positive integers (up to 1311331339) that are relatively prime to 1311331339.
1311331339 has 8 divisors, whose sum is 1331177120
The reverse of 1311331339 is 9331331131
Previous prime number is 727
Is Prime? no Number parity odd Number length 10 Sum of Digits 28 Digital Root 1
Name
one billion three hundred eleven million three hundred thirty-one thousand three hundred thirty-nine
Scientific notation
1.311331339 × 10^9
Engineering notation
1.311331339 × 10^9
Prime Factorization
73 × 727 × 24709
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1311331339 Product of the distinct prime numbers
The prime factorization of 1311331339 is 73 × 727 × 24709.
Since it has a total of 3 prime factors.
3 , 4 , 53 , 27 , 144 , 423 , 1350 , 6898 , 93437 , 80603 , 210770 , 723344 , 5868931 , 2473691 , 55111220 , 86905651 , 596961304 , 31042984 , 3048865413 , 9558598990
n×2
2622662678
n×3
3933994017
n×4
5245325356
n×5
6556656695
n÷2
655665669.5
n÷3
437110446.33333
n÷3
327832834.75
n÷5
262266267.8
n2
1719589880643532921
n3
2.2549521007151E+27
n4
2.9569893576116E+36
n5
3.8775928137256E+45
2 √n36212.30921938
3 √n1094.5547250953
4 √n190.29532106539
5 √n66.610468473436
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
-1311331338 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 1311331339 can be divided by 8 positive divisors.
The sum of these divisors (counting 1311331339) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110001010010101010000001011
3
Ternary
10101101111112102101
4
Quaternary
1032022111100023
5
Quinary
10141200100324
6
Senary
334042214231
8
Octal
11612252013
10
Decimal
1311331339
12
Duodecimal
3071b4377
16
Hexadecimal
4e29540b
20
Vigesimal
109fg86j
36
Base36
loqdqj
md5
734c3c5470f34bb6e80729649a41057f
sha1
d4370bde0771f3e9900e2a5f20a6fd2753c0386f
sha256
a5af9ed48bf0e6bad9f409a2549d637761d19598aa16ac822a2e9422e43d08aa
sha512
ce5a10f89b3f69e107a51c5cc7e1e8cf07109cebaec358cc886d372a9eccdce3c29bee53d68ccfc425e1d97afbf7636d83584e3097acd1edb3f1981a1d201ab6
ripemd-160
b6384f9157f9d1d967325a7962823aef8e91197d
Diameter
2622662678
Circumference
8239337802.0489
Area
5.4022509362171E+18
Volume
9.445521271738E+27
Surface area
2.1609003744868E+19
Circumference
8239337802.0489
Perimeter
5245325356
Area
1719589880643532921
Diagonal
1854502564.3787
Surface area
1.0317539283861E+19
Volume
2.2549521007151E+27
Space diagonal
2271292504.7053
Perimeter
3933994017
Area
7.4460426036398E+17
Altitude
1135646252.3527
Surface area
7.4460426036398E+17
Volume
2.6574865361109E+26
Height
618167521.45956