1680637041 is an odd 10-digits composite number following 1680637040
and preceding 1680637042 . In scientific notation, it is written as 1.680637041 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 1119156216 positive integers (up to 1680637041) that are relatively prime to 1680637041.
1680637041 has 12 divisors, whose sum is 2430335232
The reverse of 1680637041 is 1407360861
Previous prime number is 887
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion six hundred eighty million six hundred thirty-seven thousand forty-one
Scientific notation
1.680637041 × 10^9
Engineering notation
1.680637041 × 10^9
Prime Factorization
3 × 3 × 887 × 210527
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
560212347
Product of the distinct prime numbers
The prime factorization of 1680637041 is 3 × 3 × 887 × 210527.
Since it has a total of 4 prime factors.
1 , 7 , 89 , 31 , 461 , 437 , 3932 , 9449 , 49953 , 93521 , 822766 , 210999 , 2015351 , 4886965 , 30812354 , 7588786 , 892030753 , 937011353 , 8181877412 , 5953781968
n×2
3361274082
n×3
5041911123
n×4
6722548164
n×5
8403185205
n÷2
840318520.5
n÷3
560212347
n÷3
420159260.25
n÷5
336127408.2
n2
2824540863581235681
n3
4.7470279991528E+27
n4
7.9780310900402E+36
n5
1.3408174564171E+46
2 √n
40995.573431774
3 √n
1188.9346303733
4 √n
202.473636387
5 √n
69.999475552325
1 , 3 , 9 , 887 , 2661 , 7983 , 210527 , 631581 , 1894743 , 186737449 , 560212347 , 1680637041
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
-1680637040
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 1680637041 can be divided by 12 positive divisors.
The sum of these divisors (counting 1680637041) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100100001011000111110001110001
3
Ternary
11100010102012121100
4
Quaternary
1210023013301301
5
Quinary
11420220341131
6
Senary
434433515013
8
Octal
14413076161
10
Decimal
1680637041
12
Duodecimal
3aaa12a69
16
Hexadecimal
642c7c71
20
Vigesimal
1653jcc1
36
Base36
rslvu9
md5
0dc36c51b7bdb535156c8c80c0c813c1
sha1
00082b10e60d89a1f965d10d7f04a354c6354bfe
sha256
fa0b0daa1c9eec5405cf70a54b3f39899258c3ecf4141e845ea30c578a4bf26e
sha512
fa53563bc0de1cca5856c5d5ed22cb38ec0867450f301cb6fa093b7ecfa0c7576dfd3a0f632113e42a2dd7a9f7fa370a777ed1f616ccc81d39e14c29c071c660
ripemd-160
261cc293f5020532f24471ca93b539e6b6166f4e
Diameter
3361274082
Circumference
10559753962.713
Area
8.873556826791E+18
Volume
1.9884304384698E+28
Surface area
3.5494227307164E+19
Circumference
10559753962.713
Perimeter
6722548164
Area
2824540863581235681
Diagonal
2376779696.8088
Surface area
1.6947245181487E+19
Volume
4.7470279991528E+27
Space diagonal
2910948744.0942
Perimeter
5041911123
Area
1.2230620709443E+18
Altitude
1455474372.0471
Surface area
1.2230620709443E+18
Volume
5.5944261478055E+26
Height
792259898.93626