1689817029 is an odd 10-digits composite number following 1689817028
and preceding 1689817030 . In scientific notation, it is written as 1.689817029 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 1116575040 positive integers (up to 1689817029) that are relatively prime to 1689817029.
1689817029 has 8 divisors, whose sum is 2273028672
The reverse of 1689817029 is 9207189861
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
one billion six hundred eighty-nine million eight hundred seventeen thousand twenty-nine
Scientific notation
1.689817029 × 10^9
Engineering notation
1.689817029 × 10^9
Prime Factorization
3 × 113 × 4984711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1689817029
Product of the distinct prime numbers
The prime factorization of 1689817029 is 3 × 113 × 4984711.
Since it has a total of 3 prime factors.
9 , 1 , 13 , 1 , 557 , 739 , 4436 , 5497 , 8198 , 70384 , 516743 , 817191 , 630862 , 9933319 , 87838674 , 1543405 , 866809706 , 800941913 , 9524392666 , 2688836347
n×2
3379634058
n×3
5069451087
n×4
6759268116
n×5
8449085145
n÷2
844908514.5
n÷3
563272343
n÷3
422454257.25
n÷5
337963405.8
n2
2855481591498386841
n3
4.82524141931E+27
n4
8.1537751193862E+36
n5
1.3778388047375E+46
2 √n
41107.384117698
3 √n
1191.0954367044
4 √n
202.74956009249
5 √n
70.07577934908
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
-1689817028
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 1689817029 can be divided by 8 positive divisors.
The sum of these divisors (counting 1689817029) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101110001000111111000101
3
Ternary
11100202200121011220
4
Quaternary
1210232020333011
5
Quinary
11430043121104
6
Senary
435402350553
8
Octal
14456107705
10
Decimal
1689817029
12
Duodecimal
3b1abb459
16
Hexadecimal
64b88fc5
20
Vigesimal
168172b9
36
Base36
ry2n5x
md5
6f1c4619f17cbe589ebfa00d3249b416
sha1
181e472584ff010f0564154e3bf896f77d429aca
sha256
a83fb81db66e5ab27dee4ceef0b54ebf47a09a6208e5806b9f4e9020496a3832
sha512
295a94b4b6bf4e1998eec0d06aaf1fbb07d54e6b0ae3f361a3f33acd222cd6003166d5bea2ec3a032b12d7e13713e47394e9cf6081d4a71b26f47f2fd2bdfc4a
ripemd-160
854527f58adb6bc981fa74ec13359bb156c21e60
Diameter
3379634058
Circumference
10617433528.435
Area
8.9707599903122E+18
Volume
2.0211923992935E+28
Surface area
3.5883039961249E+19
Circumference
10617433528.435
Perimeter
6759268116
Area
2855481591498386841
Diagonal
2389762160.3408
Surface area
1.713288954899E+19
Volume
4.82524141931E+27
Space diagonal
2926848949.7231
Perimeter
5069451087
Area
1.2364597991382E+18
Altitude
1463424474.8615
Surface area
1.2364597991382E+18
Volume
5.6866015474272E+26
Height
796587386.78027