1345628131 is an odd 10-digits prime number following 1345628130
and preceding 1345628132 . In scientific notation, it is written as 1.345628131 × 10^9.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 1345628130 positive integers (up to 1345628131) that are relatively prime to 1345628131.
1345628131 has 2 divisors, whose sum is 1345628132
The reverse of 1345628131 is 1318265431
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 34 Digital Root 7
Name
one billion three hundred forty-five million six hundred twenty-eight thousand one hundred thirty-one
Scientific notation
1.345628131 × 10^9
Engineering notation
1.345628131 × 10^9
Prime Factorization
1345628131
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1345628131 Product of the distinct prime numbers
The prime factorization of 1345628131 is 1345628131.
Since it has a total of 1 prime factors.
9 , 3 , 37 , 46 , 524 , 788 , 6372 , 5361 , 9047 , 15674 , 266753 , 587905 , 1755753 , 3612463 , 7865086 , 95134012 , 345272708 , 113228927 , 8279885283 , 6987356064
n×2
2691256262
n×3
4036884393
n×4
5382512524
n×5
6728140655
n÷2
672814065.5
n÷3
448542710.33333
n÷3
336407032.75
n÷5
269125626.2
n2
1810715066938553161
n3
2.4365491312981E+27
n4
3.2786890536383E+36
n5
4.4118962233774E+45
2 √n36682.804295746
3 √n1104.0151147352
4 √n191.52755492551
5 √n66.955307901877
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1345628132 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
672814066 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36682.804309376 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985137 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1345628131 can be divided by 2 positive divisors.
The sum of these divisors (counting 1345628131) is 1345628132, the average is 672814066.
Base
System
Value
2
Binary
1010000001101001010011111100011
3
Ternary
10110210000222202221
4
Quaternary
1100031022133203
5
Quinary
10223440100011
6
Senary
341305251511
8
Octal
12015123743
10
Decimal
1345628131
12
Duodecimal
316793b97
16
Hexadecimal
5034a7e3
20
Vigesimal
110a3a6b
36
Base36
m95hb7
md5
bd9c2def86f920e270f9c5b9189264ce
sha1
dbf67aaf286de1fcfc3a37602b9cfbc893caad65
sha256
93a4f5500adfaeaa8e694e4122fe51b2a611036398a475625fab38da14705a14
sha512
865500ea2e0fa830f36d4fc1159edff85be18355ff7b6ba46b4a299f0cc1f2a75611996afedc045f3c1d5c6355cec66e229d2d6418d5e68e7329663c8a3f6c3c
ripemd-160
fea2d955d91e5a17eaa3acd96701348f896f206a
Diameter
2691256262
Circumference
8454830901.6267
Area
5.6885291520385E+18
Volume
1.0206193134662E+28
Surface area
2.2754116608154E+19
Circumference
8454830901.6267
Perimeter
5382512524
Area
1810715066938553161
Diagonal
1903005552.771
Surface area
1.0864290401631E+19
Volume
2.4365491312981E+27
Space diagonal
2330696290.9859
Perimeter
4036884393
Area
7.8406262349201E+17
Altitude
1165348145.493
Surface area
7.8406262349201E+17
Volume
2.8715006890584E+26
Height
634335184.25699