664658434 is an even 9-digits composite number following 664658433
and preceding 664658435 . In scientific notation, it is written as 6.64658434 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 302117460 positive integers (up to 664658434) that are relatively prime to 664658434.
664658434 has 8 divisors, whose sum is 1087622928
The reverse of 664658434 is 434856466
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
six hundred sixty-four million six hundred fifty-eight thousand four hundred thirty-four
Scientific notation
6.64658434 × 10^8
Engineering notation
6.64658434 × 10^6
Prime Factorization
2 × 11 × 30211747
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
664658434 Product of the distinct prime numbers
The prime factorization of 664658434 is 2 × 11 × 30211747.
Since it has a total of 3 prime factors.
8 , 8 , 35 , 45 , 196 , 699 , 7008 , 224 , 78770 , 16770 , 682014 , 988945 , 1936320 , 7436624 , 89052159 , 94315846 , 87628615 , 816098467 , 6425992497 , 175906442
n×2
1329316868
n×3
1993975302
n×4
2658633736
n×5
3323292170
n÷2
332329217
n÷3
221552811.33333
n÷3
166164608.5
n÷5
132931686.8
n2
441770833887332356
n3
2.9362671063843E+26
n4
1.9516146967351E+35
n5
1.2971571681033E+44
2 √n25780.97038515
3 √n872.70240605902
4 √n160.56453651149
5 √n58.145981261645
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
-664658433 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 664658434 can be divided by 8 positive divisors.
The sum of these divisors (counting 664658434) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100111011110001000000010
3
Ternary
1201022200010222001
4
Quaternary
213213132020002
5
Quinary
2330123032214
6
Senary
145541534214
8
Octal
4747361002
10
Decimal
664658434
12
Duodecimal
16671436a
16
Hexadecimal
279de202
20
Vigesimal
a7e261e
36
Base36
azpxqa
md5
0175efa3606083160af352c5aade5564
sha1
a0193331fecb970b9ab080152b191d34c28ffb59
sha256
17c7fc1ed92104a7b86d1b73b70d99487bb8c650d2ef0386695648615ecb81a6
sha512
bcef52a2bf4a6516057e2d2462e4a97e51cb43632e3d76874f9c7999338942f67cb2bcb4425c0695b9f428ec8d81a8998710383e9d802f06f94f97998fefbb4b
ripemd-160
b1d47bbe74d8a24ede8b66c3febf322b5fac14e1
Diameter
1329316868
Circumference
4176172106.8018
Area
1.3878640063107E+18
Volume
1.2299406893859E+27
Surface area
5.5514560252427E+18
Circumference
4176172106.8018
Perimeter
2658633736
Area
441770833887332356
Diagonal
939968971.70846
Surface area
2650625003323994136
Volume
2.9362671063843E+26
Space diagonal
1151222177.3672
Perimeter
1993975302
Area
1.9129238239873E+17
Altitude
575611088.68358
Surface area
1.9129238239873E+17
Volume
3.4604239704989E+25
Height
313322990.56949