1680473993 is an odd 10-digits composite number following 1680473992
and preceding 1680473994 . In scientific notation, it is written as 1.680473993 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1526583600 positive integers (up to 1680473993) that are relatively prime to 1680473993.
1680473993 has 8 divisors, whose sum is 1834588416
The reverse of 1680473993 is 3993740861
Previous prime number is 1381
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion six hundred eighty million four hundred seventy-three thousand nine hundred ninety-three
Scientific notation
1.680473993 × 10^9
Engineering notation
1.680473993 × 10^9
Prime Factorization
11 × 1381 × 110623
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1680473993 Product of the distinct prime numbers
The prime factorization of 1680473993 is 11 × 1381 × 110623.
Since it has a total of 3 prime factors.
8 , 7 , 59 , 78 , 813 , 510 , 8964 , 1279 , 97304 , 36326 , 52070 , 619304 , 6380867 , 4076094 , 3784737 , 48961369 , 425809269 , 157332547 , 9181842674 , 9938935673
n×2
3360947986
n×3
5041421979
n×4
6721895972
n×5
8402369965
n÷2
840236996.5
n÷3
560157997.66667
n÷3
420118498.25
n÷5
336094798.6
n2
2823992841149364049
n3
4.7456465259697E+27
n4
7.9749355668629E+36
n5
1.3401671815964E+46
2 √n40993.584778597
3 √n1188.8961807302
4 √n202.46872543333
5 √n69.998117291482
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
-1680473992 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 1680473993 can be divided by 8 positive divisors.
The sum of these divisors (counting 1680473993) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100001010011111111110001001
3
Ternary
11100010002220221112
4
Quaternary
1210022133332021
5
Quinary
11420200131433
6
Senary
434430220105
8
Octal
14412377611
10
Decimal
1680473993
12
Duodecimal
3aa954635
16
Hexadecimal
6429ff89
20
Vigesimal
1652j4jd
36
Base36
rsie15
md5
56034e820ab44059f438c9c5db422731
sha1
1a2e6dcfc008eb38121179bce542a29df213fdf4
sha256
ab6061d36c27e9bf7624e5edac7e9ab11e9f4fc03b1aa482d270423517a625b4
sha512
707ef7db0402ff76fe8869db06b9fa3c8ca65e0c7908c404646cb3167f979890f4843768dcc8662db1b60b156d61ae59ab955c53d2b74d3c18b3af40591a8f17
ripemd-160
f93d3c2b0f464292b61d99b20d09035886bbb9be
Diameter
3360947986
Circumference
10558729501.915
Area
8.871835163545E+18
Volume
1.987851768336E+28
Surface area
3.548734065418E+19
Circumference
10558729501.915
Perimeter
6721895972
Area
2823992841149364049
Diagonal
2376549112.1159
Surface area
1.6943957046896E+19
Volume
4.7456465259697E+27
Space diagonal
2910666336.6741
Perimeter
5041421979
Area
1.2228247702704E+18
Altitude
1455333168.3371
Surface area
1.2228247702704E+18
Volume
5.5927980660459E+26
Height
792183037.37196