1640882609 is an odd 10-digits prime number following 1640882608
and preceding 1640882610 . In scientific notation, it is written as 1.640882609 × 10^9.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 1640882608 positive integers (up to 1640882609) that are relatively prime to 1640882609.
1640882609 has 2 divisors, whose sum is 1640882610
The reverse of 1640882609 is 9062880461
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion six hundred forty million eight hundred eighty-two thousand six hundred nine
Scientific notation
1.640882609 × 10^9
Engineering notation
1.640882609 × 10^9
Prime Factorization
1640882609
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1640882609
Product of the distinct prime numbers
The prime factorization of 1640882609 is 1640882609.
Since it has a total of 1 prime factors.
9 , 6 , 4 , 93 , 347 , 705 , 6049 , 9820 , 68082 , 12121 , 129168 , 735442 , 8192318 , 2843414 , 92271596 , 11659199 , 986859418 , 89037655 , 2764460420 , 6877204525
n×2
3281765218
n×3
4922647827
n×4
6563530436
n×5
8204413045
n÷2
820441304.5
n÷3
546960869.66667
n÷3
410220652.25
n÷5
328176521.8
n2
2692495736518646881
n3
4.4180694288601E+27
n4
7.2495332911711E+36
n5
1.1895633100849E+46
2 √n
40507.809234764
3 √n
1179.4852224099
4 √n
201.26551923954
5 √n
69.665138109737
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1640882610
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
820441305
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
40507.809247107
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999987811
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1640882609 can be divided by 2 positive divisors.
The sum of these divisors (counting 1640882609) is 1640882610, the average is 820441305.
Base
System
Value
2
Binary
1100001110011011110000110110001
3
Ternary
11020100121110202222
4
Quaternary
1201303132012301
5
Quinary
11330031220414
6
Senary
430453450425
8
Octal
14163360661
10
Decimal
1640882609
12
Duodecimal
399640a15
16
Hexadecimal
61cde1b1
20
Vigesimal
15cfa6a9
36
Base36
r4xt4h
md5
928b890332bec8302132c8ade584ca14
sha1
8776657ace716475911e32cc24caef2db7618ad7
sha256
c98c07b9218216e2626bc605e4c85c8463a10a5f24868c3d93fe1d5c0acd71be
sha512
9747920af27240e773d74df0530fccf0c823f6f5fca5a6af960a0199194e787cf2fef3bb71dd4f9bf19a480e4e3ad4badf85fae019b795c0cbf59fbc78612145
ripemd-160
064041a77085efbf6bc51cdb56e3ea4a9f479fd4
Diameter
3281765218
Circumference
10309969499.675
Area
8.4587248256688E+18
Volume
1.8506365947675E+28
Surface area
3.3834899302675E+19
Circumference
10309969499.675
Perimeter
6563530436
Area
2692495736518646881
Diagonal
2320558439.9099
Surface area
1.6154974419112E+19
Volume
4.4180694288601E+27
Space diagonal
2842092048.0442
Perimeter
4922647827
Area
1.1658848537032E+18
Altitude
1421046024.0221
Surface area
1.1658848537032E+18
Volume
5.2067447548332E+26
Height
773519479.96998