664754531 is an odd 9-digits composite number following 664754530
and preceding 664754532 . In scientific notation, it is written as 6.64754531 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 569450448 positive integers (up to 664754531) that are relatively prime to 664754531.
664754531 has 12 divisors, whose sum is 773746272
The reverse of 664754531 is 135457466
Previous prime number is 2383
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
six hundred sixty-four million seven hundred fifty-four thousand five hundred thirty-one
Scientific notation
6.64754531 × 10^8
Engineering notation
6.64754531 × 10^6
Prime Factorization
7 × 7 × 2383 × 5693
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
94964933 Product of the distinct prime numbers
The prime factorization of 664754531 is 7 × 7 × 2383 × 5693.
Since it has a total of 4 prime factors.
8 , 7 , 59 , 3 , 690 , 595 , 2967 , 4017 , 60423 , 46617 , 815389 , 262603 , 973197 , 3586229 , 52879442 , 22418417 , 565344860 , 103281553 , 2199234564 , 8361479616
n×2
1329509062
n×3
1994263593
n×4
2659018124
n×5
3323772655
n÷2
332377265.5
n÷3
221584843.66667
n÷3
166188632.75
n÷5
132950906.2
n2
441898586485029961
n3
2.9375408760842E+26
n4
1.9527436073747E+35
n5
1.2980951608836E+44
2 √n25782.834037398
3 √n872.74446276937
4 √n160.57033984332
5 √n58.147662525572
1 , 7 , 49 , 2383 , 5693 , 16681 , 39851 , 116767 , 278957 , 13566419 , 94964933 , 664754531
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-664754530 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664754531 can be divided by 12 positive divisors.
The sum of these divisors (counting 664754531) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111100111110101100101100011
3
Ternary
1201022212000210012
4
Quaternary
213213311211203
5
Quinary
2330134121111
6
Senary
145543555135
8
Octal
4747654543
10
Decimal
664754531
12
Duodecimal
16675baab
16
Hexadecimal
279f5963
20
Vigesimal
a7ee66b
36
Base36
azrzvn
md5
e9105f574067fd01c3428aec19092d06
sha1
3c24641c26dc3e14e56ecd9a3e038f491848baca
sha256
36c3722688f6f44d86946ead0ba94a444303dfa01fca9060e00d4f3acebed580
sha512
b9cf797274e380af7e298ccff81b743b2ad479b703e07566f05a6b2613d7e260f3f6068f3d4b100f7a925d7cbf8da2b360ed999393d3d4985e29143d2a61c4cf
ripemd-160
6d37117188a143f5b8f20b592a84ac93741391b2
Diameter
1329509062
Circumference
4176775902.0603
Area
1.3882653529331E+18
Volume
1.2304742447901E+27
Surface area
5.5530614117323E+18
Circumference
4176775902.0603
Perimeter
2659018124
Area
441898586485029961
Diagonal
940104873.38917
Surface area
2651391518910179766
Volume
2.9375408760842E+26
Space diagonal
1151388622.2536
Perimeter
1994263593
Area
1.9134770089624E+17
Altitude
575694311.12681
Surface area
1.9134770089624E+17
Volume
3.4619251224863E+25
Height
313368291.12972