1689076871 is an odd 10-digits composite number following 1689076870
and preceding 1689076872 . In scientific notation, it is written as 1.689076871 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 1589242240 positive integers (up to 1689076871) that are relatively prime to 1689076871.
1689076871 has 8 divisors, whose sum is 1788971184
The reverse of 1689076871 is 1786709861
Previous prime number is 3821
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion six hundred eighty-nine million seventy-six thousand eight hundred seventy-one
Scientific notation
1.689076871 × 10^9
Engineering notation
1.689076871 × 10^9
Prime Factorization
17 × 3821 × 26003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1689076871
Product of the distinct prime numbers
The prime factorization of 1689076871 is 17 × 3821 × 26003.
Since it has a total of 3 prime factors.
7 , 10 , 69 , 17 , 724 , 435 , 6365 , 1076 , 77213 , 33866 , 645963 , 253490 , 1816232 , 4321369 , 34226638 , 55400484 , 399490174 , 832355719 , 3240920587 , 5713337341
n×2
3378153742
n×3
5067230613
n×4
6756307484
n×5
8445384355
n÷2
844538435.5
n÷3
563025623.66667
n÷3
422269217.75
n÷5
337815374.2
n2
2852980676147150641
n3
4.8189036734901E+27
n4
8.1394987384691E+36
n5
1.3748239060682E+46
2 √n
41098.380393879
3 √n
1190.9215071114
4 √n
202.72735482386
5 √n
70.069639484522
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
-1689076870
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 1689076871 can be divided by 8 positive divisors.
The sum of these divisors (counting 1689076871) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101011010100010010000111
3
Ternary
11100201021222212122
4
Quaternary
1210223110102013
5
Quinary
11424400424441
6
Senary
435334440155
8
Octal
14453242207
10
Decimal
1689076871
12
Duodecimal
3b180305b
16
Hexadecimal
64ad4487
20
Vigesimal
167gec3b
36
Base36
rxms1z
md5
066926e3a8f1dc742937ee778c0dc423
sha1
e0ebf29af216583f9bb19f2d7c6dc9ba003d7b2c
sha256
8ccfd11a46e76e6bdf8932d928588e903a84e9c8385fcd78f446bef4b7b1d13a
sha512
5b1e5601d7b4422b13ea3516844f38a9df0412892d8d168b78c2d9f9fe5048885819f86c11cee8899e2802d5ad6532891d59ed6c54a5eae1fe978e17c07bfd8c
ripemd-160
060fc5e93cc71f9541b18ca533921741581b01ee
Diameter
3378153742
Circumference
10612782978.564
Area
8.9629031330175E+18
Volume
2.0185376505324E+28
Surface area
3.585161253207E+19
Circumference
10612782978.564
Perimeter
6756307484
Area
2852980676147150641
Diagonal
2388715418.8589
Surface area
1.7117884056883E+19
Volume
4.8189036734901E+27
Space diagonal
2925566958.4615
Perimeter
5067230613
Area
1.2353768710248E+18
Altitude
1462783479.2307
Surface area
1.2353768710248E+18
Volume
5.6791324423494E+26
Height
796238472.95297