1690469079 is an odd 10-digits composite number following 1690469078
and preceding 1690469080 . In scientific notation, it is written as 1.690469079 × 10^9.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 1020659328 positive integers (up to 1690469079) that are relatively prime to 1690469079.
1690469079 has 16 divisors, whose sum is 2473142112
The reverse of 1690469079 is 9709640961
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
one billion six hundred ninety million four hundred sixty-nine thousand seventy-nine
Scientific notation
1.690469079 × 10^9
Engineering notation
1.690469079 × 10^9
Prime Factorization
3 × 53 × 13 × 817837
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1690469079
Product of the distinct prime numbers
The prime factorization of 1690469079 is 3 × 53 × 13 × 817837.
Since it has a total of 4 prime factors.
7 , 3 , 24 , 47 , 169 , 470 , 344 , 1432 , 2074 , 77597 , 777870 , 901540 , 2948476 , 5888772 , 28585540 , 84341092 , 916699489 , 763832717 , 276689528 , 8188849972
n×2
3380938158
n×3
5071407237
n×4
6761876316
n×5
8452345395
n÷2
845234539.5
n÷3
563489693
n÷3
422617269.75
n÷5
338093815.8
n2
2857685707055108241
n3
4.8308293252769E+27
n4
8.1663676003071E+36
n5
1.3804991916067E+46
2 √n
41115.314409597
3 √n
1191.2486197397
4 √n
202.76911601523
5 √n
70.081186545262
1 , 3 , 13 , 39 , 53 , 159 , 689 , 2067 , 817837 , 2453511 , 10631881 , 31895643 , 43345361 , 130036083 , 563489693 , 1690469079
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
-1690469078
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 1690469079 can be divided by 16 positive divisors.
The sum of these divisors (counting 1690469079) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100110000101000001011010111
3
Ternary
11100210220201121220
4
Quaternary
1210300220023113
5
Quinary
11430230002304
6
Senary
435424341423
8
Octal
14460501327
10
Decimal
1690469079
12
Duodecimal
3b2174873
16
Hexadecimal
64c282d7
20
Vigesimal
16858cdj
36
Base36
rygmaf
md5
77ebb13d70a65671771984ab89669642
sha1
3e05f6ee14c6d8bab4be1712fd8a1f351e4f2341
sha256
110820d22ba66a98b8662955236c7ffd7ab829d9446dd5ce65b0a9f3f51fde91
sha512
151e8b77b3b4481396cd439def6e66d4772e7b5d7c794caf547b5cf1134c27ce0e42e340f23874e39590a5af5aa0d85e2429adfed29955209d90b7b0a6a4bf37
ripemd-160
8c6f8095087053fbd9c0f1c06317d7d52d054baa
Diameter
3380938158
Circumference
10621530479.414
Area
8.9776844235529E+18
Volume
2.0235330558715E+28
Surface area
3.5910737694212E+19
Circumference
10621530479.414
Perimeter
6761876316
Area
2857685707055108241
Diagonal
2390684298.2942
Surface area
1.7146114242331E+19
Volume
4.8308293252769E+27
Space diagonal
2927978333.4522
Perimeter
5071407237
Area
1.2374142091707E+18
Altitude
1463989166.7261
Surface area
1.2374142091707E+18
Volume
5.6931869577636E+26
Height
796894766.09805