664453742 is an even 9-digits composite number following 664453741
and preceding 664453743 . In scientific notation, it is written as 6.64453742 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 320770744 positive integers (up to 664453742) that are relatively prime to 664453742.
664453742 has 8 divisors, whose sum is 1031049000
The reverse of 664453742 is 247354466
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
six hundred sixty-four million four hundred fifty-three thousand seven hundred forty-two
Scientific notation
6.64453742 × 10^8
Engineering notation
6.64453742 × 10^6
Prime Factorization
2 × 29 × 11456099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664453742
Product of the distinct prime numbers
The prime factorization of 664453742 is 2 × 29 × 11456099.
Since it has a total of 3 prime factors.
4 , 4 , 43 , 88 , 296 , 899 , 5337 , 1762 , 76558 , 18789 , 341298 , 583951 , 6391358 , 3578454 , 99940442 , 4491572 , 692194828 , 903204421 , 8759641057 , 9811716232
n×2
1328907484
n×3
1993361226
n×4
2657814968
n×5
3322268710
n÷2
332226871
n÷3
221484580.66667
n÷3
166113435.5
n÷5
132890748.4
n2
441498775257802564
n3
2.9335551330846E+26
n4
1.9492116855414E+35
n5
1.2951609984081E+44
2 √n
25777.000252163
3 √n
872.61280939165
4 √n
160.5521729911
5 √n
58.142399426819
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
-664453741
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 664453742 can be divided by 8 positive divisors.
The sum of these divisors (counting 664453742) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100110101100001001101110
3
Ternary
1201022021202011212
4
Quaternary
213212230021232
5
Quinary
2330100004432
6
Senary
145533314422
8
Octal
4746541156
10
Decimal
664453742
12
Duodecimal
166635a12
16
Hexadecimal
279ac26e
20
Vigesimal
a7cge72
36
Base36
azljse
md5
da09b1c81d9ab6fad07f6b288fd88a82
sha1
00548361f0a77f9bd1f384048501f14d92bb684c
sha256
775e48e7790eea6bfd3b01b4d691f6fe1f3cb6ca9b00464518bbddfd8b739861
sha512
a806954cc30372003583de479cb7e67334ea008dbd0f0909d1fa801a3eb3e31c507cb34404cde4dec9932b58bad3103eeafff94f46da43ed5b34e734135835f1
ripemd-160
923292b59629ce514ba0346b98d852b31f93c95d
Diameter
1328907484
Circumference
4174885989.0349
Area
1.3870093089188E+18
Volume
1.2288047006666E+27
Surface area
5.5480372356752E+18
Circumference
4174885989.0349
Perimeter
2657814968
Area
441498775257802564
Diagonal
939679493.50595
Surface area
2648992651546815384
Volume
2.9335551330846E+26
Space diagonal
1150867640.4233
Perimeter
1993361226
Area
1.9117457755649E+17
Altitude
575433820.21163
Surface area
1.9117457755649E+17
Volume
3.4572278793146E+25
Height
313226497.83532