691330 is an even 6-digits composite number following 691329
and preceding 691331 . In scientific notation, it is written as 6.91330 × 10^5.
The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors.
There are 274432 positive integers (up to 691330) that are relatively prime to 691330.
691330 has 16 divisors, whose sum is 1253880
The reverse of 691330 is 033196
Previous prime number is 269
Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4
Name
six hundred ninety-one thousand three hundred thirty
Scientific notation
6.91330 × 10^5
Engineering notation
6.91330 × 10^3
Prime Factorization
2 × 5 × 269 × 257
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
691330
Product of the distinct prime numbers
The prime factorization of 691330 is 2 × 5 × 269 × 257.
Since it has a total of 4 prime factors.
6 , 7 , 84 , 22 , 262 , 598 , 5994 , 9959 , 93176 , 21497 , 292514 , 987992 , 5527901 , 9438786 , 79580267 , 5680821 , 694895641 , 776239522 , 1752161502 , 367833650
n×2
1382660
n×3
2073990
n×4
2765320
n×5
3456650
n÷2
345665
n÷3
230443.33333333
n÷3
172832.5
n÷5
138266
n2
477937168900
n3
330412302975637000
n4
2.2842393741615E+23
n5
1.579163206539E+29
2 √n
831.46256680623
3 √n
88.422298722842
4 √n
28.835092626975
5 √n
14.720992134901
1 , 2 , 5 , 10 , 257 , 269 , 514 , 538 , 1285 , 1345 , 2570 , 2690 , 69133 , 138266 , 345665 , 691330
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-691329
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 691330 can be divided by 16 positive divisors.
The sum of these divisors (counting 691330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101000110010000010
3
Ternary
1022010022211
4
Quaternary
2220302002
5
Quinary
134110310
6
Senary
22452334
8
Octal
2506202
10
Decimal
691330
12
Duodecimal
2940aa
16
Hexadecimal
a8c82
20
Vigesimal
4686a
36
Base36
etfm
md5
7e711e8e72fc9abc55d991845407d33d
sha1
e5b44348e06ddeb40ad5e79ed9aa74de4c0edeb3
sha256
6e0b34d1daf52df486964a270d82a46291ab3bcbe2f35c5b572f62114ead020b
sha512
2e5620f0003f40b2ca7847edb66bd013a39fd22e9b094f8bb39a304085f4609d79d0426bbd2ca32f6e03393a00d5c843bc705bcbfdbfc28bb4bf47fca5478710
ripemd-160
3d8dbc2f21b055923aaa3d3ea7b06675e4ee8d3e
Diameter
1382660
Circumference
4343754.4984125
Area
1501483898693.7
Volume
1.3840278182453E+18
Surface area
6005935594775
Circumference
4343754.4984125
Perimeter
2765320
Area
477937168900
Diagonal
977688.26207539
Surface area
2867623013400
Volume
330412302975637000
Space diagonal
1197418.6847966
Perimeter
2073990
Area
206952864840.11
Altitude
598709.3423983
Surface area
206952864840.11
Volume
3.8939463336923E+16
Height
325896.08735846