681330589 is an odd 9-digits composite number following 681330588
and preceding 681330590 . In scientific notation, it is written as 6.81330589 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 680860224 positive integers (up to 681330589) that are relatively prime to 681330589.
681330589 has 4 divisors, whose sum is 681800956
The reverse of 681330589 is 985033186
Previous prime number is 1453
Is Prime? no Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
six hundred eighty-one million three hundred thirty thousand five hundred eighty-nine
Scientific notation
6.81330589 × 10^8
Engineering notation
6.81330589 × 10^6
Prime Factorization
1453 × 468913
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
681330589 Product of the distinct prime numbers
The prime factorization of 681330589 is 1453 × 468913.
Since it has a total of 2 prime factors.
8 , 8 , 68 , 23 , 41 , 488 , 6938 , 3220 , 29039 , 12967 , 888575 , 616993 , 2644207 , 5452068 , 12465937 , 56618859 , 933237623 , 358706900 , 5711776667 , 5459217532
n×2
1362661178
n×3
2043991767
n×4
2725322356
n×5
3406652945
n÷2
340665294.5
n÷3
227110196.33333
n÷3
170332647.25
n÷5
136266117.8
n2
464211371507086921
n3
3.1628140716942E+26
n4
2.1549219743649E+35
n5
1.4682142580431E+44
2 √n26102.310031873
3 √n879.93912672932
4 √n161.56209342501
5 √n58.434802090334
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
-681330588 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 681330589 can be divided by 4 positive divisors.
The sum of these divisors (counting 681330589) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000100111000100011110011101
3
Ternary
1202111001011212021
4
Quaternary
220213010132131
5
Quinary
2343410034324
6
Senary
151335140141
8
Octal
5047043635
10
Decimal
681330589
12
Duodecimal
170214651
16
Hexadecimal
289c479d
20
Vigesimal
aci6699
36
Base36
b9na1p
md5
fecd639507e8d05f32546fc1cb1aa823
sha1
26c3eff41940a07b191b9b64bc5f146fa3e8c58d
sha256
5667537a18d6defc6166d858c842a81e327fe102fcfe24dcffd0f9c643ed78f9
sha512
aad26e8e07502b776e0b343f8fbc094e3fcce9f2e2a056cc52129404df7ba0dfb65072ac5a8f1bbb3046f5180aa4b906dd5e847f90f90e08c3dcd230d36266ed
ripemd-160
f80035d1051b825afa48c57441ecfd8e3b86c72e
Diameter
1362661178
Circumference
4280926346.1368
Area
1.4583630344395E+18
Volume
1.3248364603073E+27
Surface area
5.833452137758E+18
Circumference
4280926346.1368
Perimeter
2725322356
Area
464211371507086921
Diagonal
963546959.42345
Surface area
2785268229042521526
Volume
3.1628140716942E+26
Space diagonal
1180099196.8988
Perimeter
2043991767
Area
2.0100942022538E+17
Altitude
590049598.44941
Surface area
2.0100942022538E+17
Volume
3.7274121295454E+25
Height
321182319.80782