1680693727 is an odd 10-digits composite number following 1680693726
and preceding 1680693728 . In scientific notation, it is written as 1.680693727 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1620379992 positive integers (up to 1680693727) that are relatively prime to 1680693727.
1680693727 has 8 divisors, whose sum is 1742075136
The reverse of 1680693727 is 7273960861
Previous prime number is 67
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion six hundred eighty million six hundred ninety-three thousand seven hundred twenty-seven
Scientific notation
1.680693727 × 10^9
Engineering notation
1.680693727 × 10^9
Prime Factorization
47 × 67 × 533723
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1680693727 Product of the distinct prime numbers
The prime factorization of 1680693727 is 47 × 67 × 533723.
Since it has a total of 3 prime factors.
6 , 2 , 30 , 67 , 431 , 722 , 4094 , 4878 , 97814 , 97335 , 477055 , 405542 , 6112275 , 3098725 , 42830527 , 44526365 , 842606286 , 510363364 , 8814200339 , 1648383911
n×2
3361387454
n×3
5042081181
n×4
6722774908
n×5
8403468635
n÷2
840346863.5
n÷3
560231242.33333
n÷3
420173431.75
n÷5
336138745.4
n2
2824731403977150529
n3
4.7475083511243E+27
n4
7.9791075046147E+36
n5
1.3410435930065E+46
2 √n40996.264793271
3 √n1188.9479973663
4 √n202.4753436675
5 √n69.999947746694
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
-1680693726 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 1680693727 can be divided by 8 positive divisors.
The sum of these divisors (counting 1680693727) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100001011010101100111011111
3
Ternary
11100010112002100211
4
Quaternary
1210023111213133
5
Quinary
11420224144402
6
Senary
434435033251
8
Octal
14413254737
10
Decimal
1680693727
12
Duodecimal
3aaa3b827
16
Hexadecimal
642d59df
20
Vigesimal
16546e67
36
Base36
rsn3kv
md5
c5ca8ef82c789bf614e8e766978b85ab
sha1
0adc902ded5904688733ff23772fb3a26111b7bd
sha256
eb764ef6b957e7ac0274fe9e4ff47b898dc4b3fd58ddc54be8ceab51169ba3a3
sha512
9022691e6488bbb9fbaf130b8d5d90861c3fb835ab89e4cedab7f08a1d808daa27bb081a3477ca22609616b80a82cedea3ead56d76cd060059d99be66ad0aa89
ripemd-160
b59b384341b8359bcefe83c770a0325a15d0a7e4
Diameter
3361387454
Circumference
10560110131.355
Area
8.874155427099E+18
Volume
1.9886316478331E+28
Surface area
3.5496621708396E+19
Circumference
10560110131.355
Perimeter
6722774908
Area
2824731403977150529
Diagonal
2376859862.9188
Surface area
1.6948388423863E+19
Volume
4.7475083511243E+27
Space diagonal
2911046927.1263
Perimeter
5042081181
Area
1.2231445773559E+18
Altitude
1455523463.5631
Surface area
1.2231445773559E+18
Volume
5.5949922480329E+26
Height
792286620.97293