689366936 is an even 9-digits composite number following 689366935
and preceding 689366937 . In scientific notation, it is written as 6.89366936 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 344683464 positive integers (up to 689366936) that are relatively prime to 689366936.
689366936 has 8 divisors, whose sum is 1292563020
The reverse of 689366936 is 639663986
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
six hundred eighty-nine million three hundred sixty-six thousand nine hundred thirty-six
Scientific notation
6.89366936 × 10^8
Engineering notation
6.89366936 × 10^6
Prime Factorization
2 × 2 × 2 × 86170867
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
172341734
Product of the distinct prime numbers
The prime factorization of 689366936 is 2 × 2 × 2 × 86170867.
Since it has a total of 4 prime factors.
2 , 9 , 40 , 38 , 629 , 300 , 9575 , 8860 , 16018 , 65937 , 41129 , 653017 , 95167 , 3121874 , 72694297 , 64275551 , 577779055 , 805363252 , 3881273898 , 219978471
n×2
1378733872
n×3
2068100808
n×4
2757467744
n×5
3446834680
n÷2
344683468
n÷3
229788978.66667
n÷3
172341734
n÷5
137873387.2
n2
475226772450028096
n3
3.2760562402905E+26
n4
2.2584048525327E+35
n5
1.556869633438E+44
2 √n
26255.798140601
3 √n
883.38526290967
4 √n
162.03640992259
5 √n
58.572004883575
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
-689366935
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 689366936 can be divided by 8 positive divisors.
The sum of these divisors (counting 689366936) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001000101101110011110011000
3
Ternary
1210001011110122202
4
Quaternary
221011232132120
5
Quinary
2402434220221
6
Senary
152223305332
8
Octal
5105563630
10
Decimal
689366936
12
Duodecimal
172a4b248
16
Hexadecimal
2916e798
20
Vigesimal
af8ah6g
36
Base36
befixk
md5
bcc584ccfa512d894ae06b24d8945f1a
sha1
081000fe1776c0d196935226d4affe727269005c
sha256
8a4d9e29548984b41933e95dd87ac1a16c67714bfd64b26feb3c2595717ea889
sha512
19135526e150ab2b8c7bcce606ff65f0eabb425060820dfc3b6352862fc62b88b9d0f0209f134d7537085ab02d5f5c6e934488781289111de458b0ab55b5826e
ripemd-160
85b9e2b502c811b662131571b95da8509655ee3a
Diameter
1378733872
Circumference
4331420203.5306
Area
1.4929689371182E+18
Volume
1.3722712289658E+27
Surface area
5.9718757484728E+18
Circumference
4331420203.5306
Perimeter
2757467744
Area
475226772450028096
Diagonal
974912070.34279
Surface area
2851360634700168576
Volume
3.2760562402905E+26
Space diagonal
1194018558.2101
Perimeter
2068100808
Area
2.0577922875011E+17
Altitude
597009279.10504
Surface area
2.0577922875011E+17
Volume
3.8608693050965E+25
Height
324970690.11426