1640806676 is an even 10-digits composite number following 1640806675
and preceding 1640806677 . In scientific notation, it is written as 1.640806676 × 10^9.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 820267800 positive integers (up to 1640806676) that are relatively prime to 1640806676.
1640806676 has 12 divisors, whose sum is 2871886080
The reverse of 1640806676 is 6766080461
Previous prime number is 6719
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion six hundred forty million eight hundred six thousand six hundred seventy-six
Scientific notation
1.640806676 × 10^9
Engineering notation
1.640806676 × 10^9
Prime Factorization
2 × 2 × 6719 × 61051
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
820403338 Product of the distinct prime numbers
The prime factorization of 1640806676 is 2 × 2 × 6719 × 61051.
Since it has a total of 4 prime factors.
6 , 1 , 83 , 54 , 552 , 256 , 5748 , 9181 , 57277 , 70847 , 251914 , 720251 , 8919619 , 516386 , 25001310 , 8310516 , 734359284 , 976492978 , 3038107961 , 1064921237
n×2
3281613352
n×3
4922420028
n×4
6563226704
n×5
8204033380
n÷2
820403338
n÷3
546935558.66667
n÷3
410201669
n÷5
328161335.2
n2
2692246548006168976
n3
4.4174561094065E+27
n4
7.2481914752511E+36
n5
1.1892880961518E+46
2 √n40506.8719602
3 √n1179.4670282924
4 √n201.26319077318
5 √n69.664493337122
1 , 2 , 4 , 6719 , 13438 , 26876 , 61051 , 122102 , 244204 , 410201669 , 820403338 , 1640806676
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1640806675 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1640806676 can be divided by 12 positive divisors.
The sum of these divisors (counting 1640806676) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001110011001011100100010100
3
Ternary
11020100110121121122
4
Quaternary
1201303023210110
5
Quinary
11330021303201
6
Senary
430452103112
8
Octal
14163134424
10
Decimal
1640806676
12
Duodecimal
399604a98
16
Hexadecimal
61ccb914
20
Vigesimal
15cf0gdg
36
Base36
r4w6j8
md5
eba3482e94b2f175ae62f5473c74c730
sha1
d2fe49824f88a76a4d957b7d04e67573abf71e7c
sha256
96ee184db01dda61cb3ae4d4e4021229b9e09eb6aa657414bc40da5942d6472a
sha512
cba437b5418b3d665c3f13c915b442ac9e4955123a3e99b12c371d58de76ab78445814b72bd5d8828dae7b2e06bad6285bddefe17ad4a192ed21e24d44ea5532
ripemd-160
08173b0a0bd168eb780ea41b3f045d2791d67eac
Diameter
3281613352
Circumference
10309492398.565
Area
8.4579419768687E+18
Volume
1.8503796881156E+28
Surface area
3.3831767907475E+19
Circumference
10309492398.565
Perimeter
6563226704
Area
2692246548006168976
Diagonal
2320451054.4315
Surface area
1.6153479288037E+19
Volume
4.4174561094065E+27
Space diagonal
2841960528.2302
Perimeter
4922420028
Area
1.1657769519122E+18
Altitude
1420980264.1151
Surface area
1.1657769519122E+18
Volume
5.2060219509254E+26
Height
773483684.81051