689968003 is an odd 9-digits prime number following 689968002
and preceding 689968004 . In scientific notation, it is written as 6.89968003 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 689968002 positive integers (up to 689968003) that are relatively prime to 689968003.
689968003 has 2 divisors, whose sum is 689968004
The reverse of 689968003 is 300869986
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred eighty-nine million nine hundred sixty-eight thousand three
Scientific notation
6.89968003 × 10^8
Engineering notation
6.89968003 × 10^6
Prime Factorization
689968003
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
689968003
Product of the distinct prime numbers
The prime factorization of 689968003 is 689968003.
Since it has a total of 1 prime factors.
1 , 2 , 76 , 96 , 873 , 239 , 416 , 9884 , 57983 , 73124 , 876451 , 917237 , 2152878 , 94442 , 54673423 , 14594630 , 224901798 , 735278885 , 3649630656 , 2180231451
n×2
1379936006
n×3
2069904009
n×4
2759872012
n×5
3449840015
n÷2
344984001.5
n÷3
229989334.33333
n÷3
172492000.75
n÷5
137993600.6
n2
476055845163808009
n3
3.2846330080415E+26
n4
2.2662916771463E+35
n5
1.5636687426961E+44
2 √n
26267.24201358
3 √n
883.64193293358
4 √n
162.07171873458
5 √n
58.582215244803
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
689968004
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
344984002
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
26267.242032615
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999971013
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 689968003 can be divided by 2 positive divisors.
The sum of these divisors (counting 689968003) is 689968004, the average is 344984002.
Base
System
Value
2
Binary
101001001000000001001110000011
3
Ternary
1210002022000011111
4
Quaternary
221020001032003
5
Quinary
2403112434003
6
Senary
152244224151
8
Octal
5110011603
10
Decimal
689968003
12
Duodecimal
17309b057
16
Hexadecimal
29201383
20
Vigesimal
afc6003
36
Base36
besepv
md5
3dfb47be2a1b34ee66be49d20ac724f0
sha1
7230757fba213a665c64a24e78bd33a4f4a656eb
sha256
f72c3b7a802b86234b50d4cc498bc1ea089f150f1173c5c179a6bc601a9ae902
sha512
e9d3a1a80658b2ac92faee91b4f648de0cef00a4f0e6bd0ca04507a46d761d3e11fffaac23c2f3bfc74726faaf41fa36d3c8a408caaedcbab356e57ca0030b88
ripemd-160
35486de8f78afead30f2ed64422a8b390e4e5412
Diameter
1379936006
Circumference
4335196818.8736
Area
1.4955735458651E+18
Volume
1.3758638570402E+27
Surface area
5.9822941834604E+18
Circumference
4335196818.8736
Perimeter
2759872012
Area
476055845163808009
Diagonal
975762107.44608
Surface area
2856335070982848054
Volume
3.2846330080415E+26
Space diagonal
1195059636.7928
Perimeter
2069904009
Area
2.0613822776596E+17
Altitude
597529818.39642
Surface area
2.0613822776596E+17
Volume
3.8709771228255E+25
Height
325254035.81536