1680350087 is an odd 10-digits composite number following 1680350086
and preceding 1680350088 . In scientific notation, it is written as 1.680350087 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 1508613120 positive integers (up to 1680350087) that are relatively prime to 1680350087.
1680350087 has 16 divisors, whose sum is 1859524128
The reverse of 1680350087 is 7800530861
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion six hundred eighty million three hundred fifty thousand eighty-seven
Scientific notation
1.680350087 × 10^9
Engineering notation
1.680350087 × 10^9
Prime Factorization
43 × 13 × 241 × 12473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1680350087
Product of the distinct prime numbers
The prime factorization of 1680350087 is 43 × 13 × 241 × 12473.
Since it has a total of 4 prime factors.
6 , 2 , 53 , 12 , 617 , 792 , 6761 , 3143 , 68104 , 92100 , 688234 , 192003 , 8442972 , 9477228 , 90688106 , 99446595 , 248111054 , 540277341 , 1577807282 , 4148210638
n×2
3360700174
n×3
5041050261
n×4
6721400348
n×5
8401750435
n÷2
840175043.5
n÷3
560116695.66667
n÷3
420087521.75
n÷5
336070017.4
n2
2823576414880907569
n3
4.7445968743963E+27
n4
7.9725837706717E+36
n5
1.3396731832663E+46
2 √n
40992.073465488
3 √n
1188.8669598097
4 √n
202.46499318521
5 √n
69.99708503004
1 , 13 , 43 , 241 , 559 , 3133 , 10363 , 12473 , 134719 , 162149 , 536339 , 3005993 , 6972407 , 39077909 , 129257699 , 1680350087
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
-1680350086
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 1680350087 can be divided by 16 positive divisors.
The sum of these divisors (counting 1680350087) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100001010000001101110000111
3
Ternary
11100002212121222102
4
Quaternary
1210022001232013
5
Quinary
11420132200322
6
Senary
434423422315
8
Octal
14412015607
10
Decimal
1680350087
12
Duodecimal
3aa8b499b
16
Hexadecimal
64281b87
20
Vigesimal
16523f47
36
Base36
rsfqfb
md5
b299f0c0fb52f432a583aac93f143a29
sha1
54c80b8cee7a953c7ff9d98529cdcd88b56404fa
sha256
b653e99f8673ba182994e87422dbd7dfa6d757007f5ccc5ab604291c0d75ad72
sha512
9260a6f3bf03232942d5f96565b2ead1de63bdbe3001f01e1f889e3d220db7874917180f8abdf140efe77416f03b212801414fe779d932aa5dd28dc8273a9546
ripemd-160
41c896187f75858f825b5aed8e6270ae6ee7e901
Diameter
3360700174
Circumference
10557950977.556
Area
8.8705269218393E+18
Volume
1.9874120913131E+28
Surface area
3.5482107687357E+19
Circumference
10557950977.556
Perimeter
6721400348
Area
2823576414880907569
Diagonal
2376373882.5702
Surface area
1.6941458489285E+19
Volume
4.7445968743963E+27
Space diagonal
2910451725.1868
Perimeter
5041050261
Area
1.2226444524067E+18
Altitude
1455225862.5934
Surface area
1.2226444524067E+18
Volume
5.5915610398035E+26
Height
792124627.5234