689094013 is an odd 9-digits composite number following 689094012
and preceding 689094014 . In scientific notation, it is written as 6.89094013 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 682271200 positive integers (up to 689094013) that are relatively prime to 689094013.
689094013 has 4 divisors, whose sum is 695916828
The reverse of 689094013 is 310490986
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
six hundred eighty-nine million ninety-four thousand thirteen
Scientific notation
6.89094013 × 10^8
Engineering notation
6.89094013 × 10^6
Prime Factorization
101 × 6822713
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
689094013
Product of the distinct prime numbers
The prime factorization of 689094013 is 101 × 6822713.
Since it has a total of 2 prime factors.
1 , 10 , 81 , 87 , 838 , 557 , 6073 , 4153 , 43047 , 11550 , 26720 , 649761 , 4890551 , 2063044 , 89851467 , 60572822 , 906895770 , 805676718 , 5751187905 , 1010697337
n×2
1378188026
n×3
2067282039
n×4
2756376052
n×5
3445470065
n÷2
344547006.5
n÷3
229698004.33333
n÷3
172273503.25
n÷5
137818802.6
n2
474850558752444169
n3
3.2721667710601E+26
n4
2.2548305314751E+35
n5
1.5537902195691E+44
2 √n
26250.600240756
3 √n
883.26866898972
4 √n
162.0203698328
5 √n
58.567366372916
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-689094012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 689094013 can be divided by 4 positive divisors.
The sum of these divisors (counting 689094013) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001000100101011110101111101
3
Ternary
1210000122121021111
4
Quaternary
221010223311331
5
Quinary
2402402002023
6
Senary
152213402021
8
Octal
5104536575
10
Decimal
689094013
12
Duodecimal
172939311
16
Hexadecimal
2912bd7d
20
Vigesimal
af6gf0d
36
Base36
be9ocd
md5
314d29186555aa439bf2b968fc04eb6b
sha1
9cc6cb8e392c30542ac8ac94ad147d07fde16d52
sha256
7c2f54babaa74d9bdd10af55c20edcb03db5aa80079ab6d326f4d7c488a2e615
sha512
5e88d88783ced212a8e3323cf8410c0dac1b735aa6c4eb15919f5e97dbdc1bf8592e697b879e7ba673b7ecd0c42a9196673fed254aa45bdcb666a8c169870f6d
ripemd-160
9f7ac16efa2a986bcade9ac55f7a11c722cef5fb
Diameter
1378188026
Circumference
4329705377.747
Area
1.4917870269297E+18
Volume
1.3706420119044E+27
Surface area
5.9671481077187E+18
Circumference
4329705377.747
Perimeter
2756376052
Area
474850558752444169
Diagonal
974526098.9347
Surface area
2849103352514665014
Volume
3.2721667710601E+26
Space diagonal
1193545841.7075
Perimeter
2067282039
Area
2.0561632344043E+17
Altitude
596772920.85376
Surface area
2.0561632344043E+17
Volume
3.8562855216499E+25
Height
324842032.97823