2690129345 is an odd 10-digits composite number following 2690129344
and preceding 2690129346 . In scientific notation, it is written as 2.690129345 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 2038834800 positive integers (up to 2690129345) that are relatively prime to 2690129345.
2690129345 has 8 divisors, whose sum is 3398058240
The reverse of 2690129345 is 5439210962
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
two billion six hundred ninety million one hundred twenty-nine thousand three hundred forty-five
Scientific notation
2.690129345 × 10^9
Engineering notation
2.690129345 × 10^9
Prime Factorization
5 × 19 × 28317151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2690129345
Product of the distinct prime numbers
The prime factorization of 2690129345 is 5 × 19 × 28317151.
Since it has a total of 3 prime factors.
8 , 1 , 41 , 80 , 575 , 898 , 453 , 8061 , 57763 , 89494 , 811923 , 799573 , 600911 , 1303182 , 79511649 , 42244726 , 505576911 , 942608435 , 3405018023 , 7369486090
n×2
5380258690
n×3
8070388035
n×4
10760517380
n×5
13450646725
n÷2
1345064672.5
n÷3
896709781.66667
n÷3
672532336.25
n÷5
538025869
n2
7236795892830129025
n3
1.9467916995078E+28
n4
5.2371214794483E+37
n5
1.4088534175194E+47
2 √n
51866.456838693
3 √n
1390.7777068814
4 √n
227.7420840308
5 √n
76.905009898111
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
-2690129344
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 2690129345 can be divided by 8 positive divisors.
The sum of these divisors (counting 2690129345) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100000010110000001110111000001
3
Ternary
20221110221201201012
4
Quaternary
2200112001313001
5
Quinary
21002133114340
6
Senary
1122534450305
8
Octal
24026016701
10
Decimal
2690129345
12
Duodecimal
630b03995
16
Hexadecimal
a0581dc1
20
Vigesimal
220d6375
36
Base36
18hmt35
md5
6d8eed9d9830cdf2783311df05ce8610
sha1
76fbf691c5659e30009ced36cbc208cbc86cd735
sha256
bdbf2086ca78ec5fefd7bd4f50954290094f3bfa1acb4045998e70ab303743ce
sha512
523f67ddb43bae688fa55ec4bf29b24b5675421ca66cadc2722470033836526dec85bdf260500c4134a02ab8748996fc090399496a46b58d0eb500f4f607a8b6
ripemd-160
9a52414ab0677955aa62ac372cf1a1b597ffbc40
Diameter
5380258690
Circumference
16902581174.917
Area
2.2735064812444E+19
Volume
8.1547020016576E+28
Surface area
9.0940259249776E+19
Circumference
16902581174.917
Perimeter
10760517380
Area
7236795892830129025
Diagonal
3804417404.2369
Surface area
4.3420775356981E+19
Volume
1.9467916995078E+28
Space diagonal
4659440704.472
Perimeter
8070388035
Area
3.1336245425969E+18
Altitude
2329720352.236
Surface area
3.1336245425969E+18
Volume
2.2943160204661E+27
Height
1268139134.7456