1680853825 is an odd 10-digits composite number following 1680853824
and preceding 1680853826 . In scientific notation, it is written as 1.680853825 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 1151083200 positive integers (up to 1680853825) that are relatively prime to 1680853825.
1680853825 has 16 divisors, whose sum is 2000419200
The reverse of 1680853825 is 5283580861
Previous prime number is 821
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion six hundred eighty million eight hundred fifty-three thousand eight hundred twenty-five
Scientific notation
1.680853825 × 10^9
Engineering notation
1.680853825 × 10^9
Prime Factorization
25 × 7 × 821 × 11699
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1680853825
Product of the distinct prime numbers
The prime factorization of 1680853825 is 25 × 7 × 821 × 11699.
Since it has a total of 4 prime factors.
7 , 7 , 13 , 97 , 193 , 219 , 9444 , 4244 , 42392 , 10061 , 596942 , 134581 , 3825608 , 6681540 , 87427324 , 72307892 , 282811621 , 774412407 , 7679756467 , 9942472705
n×2
3361707650
n×3
5042561475
n×4
6723415300
n×5
8404269125
n÷2
840426912.5
n÷3
560284608.33333
n÷3
420213456.25
n÷5
336170765
n2
2825269581017130625
n3
4.7488651819088E+27
n4
7.9821482054207E+36
n5
1.3416824342798E+46
2 √n
40998.217339294
3 √n
1188.9857480779
4 √n
202.48016529847
5 √n
70.001281294201
1 , 7 , 25 , 175 , 821 , 5747 , 11699 , 20525 , 81893 , 143675 , 292475 , 2047325 , 9604879 , 67234153 , 240121975 , 1680853825
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1680853824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1680853825 can be divided by 16 positive divisors.
The sum of these divisors (counting 1680853825) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100001011111100101101000001
3
Ternary
11100010211012222101
4
Quaternary
1210023330231001
5
Quinary
11420244310300
6
Senary
434442310401
8
Octal
14413745501
10
Decimal
1680853825
12
Duodecimal
3aaab8401
16
Hexadecimal
642fcb41
20
Vigesimal
16556eb5
36
Base36
rsqj41
md5
3ae2cfaea3ae225d3eb39c8a8e41d351
sha1
b67406e0bdafecd8a46c162111669883feb2f95a
sha256
a09b44186b21827dd53a493d20ec9d777f7579f1c5e930d6fbc67beda3a15868
sha512
61b9d5f25f216c8c199a2d4a5cc31dce905c320c97df54ec89b1778c77864e08e1a62e2878dd0d69385a0bdc31db71162c86cb7d1ea384b3791ff2a0a8d65e47
ripemd-160
5ffea6497198f7b8b4484c4e19ec6d18c916ba4b
Diameter
3361707650
Circumference
10561116056.757
Area
8.8758461601341E+18
Volume
1.9891999957831E+28
Surface area
3.5503384640537E+19
Circumference
10561116056.757
Perimeter
6723415300
Area
2825269581017130625
Diagonal
2377086275.6817
Surface area
1.6951617486103E+19
Volume
4.7488651819088E+27
Space diagonal
2911324224.9965
Perimeter
5042561475
Area
1.2233776148501E+18
Altitude
1455662112.4982
Surface area
1.2233776148501E+18
Volume
5.5965912884473E+26
Height
792362091.8939