664742710 is an even 9-digits composite number following 664742709
and preceding 664742711 . In scientific notation, it is written as 6.64742710 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 264202848 positive integers (up to 664742710) that are relatively prime to 664742710.
664742710 has 16 divisors, whose sum is 1204160976
The reverse of 664742710 is 017247466
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
six hundred sixty-four million seven hundred forty-two thousand seven hundred ten
Scientific notation
6.64742710 × 10^8
Engineering notation
6.64742710 × 10^6
Prime Factorization
2 × 5 × 157 × 423403
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
664742710
Product of the distinct prime numbers
The prime factorization of 664742710 is 2 × 5 × 157 × 423403.
Since it has a total of 4 prime factors.
2 , 2 , 39 , 72 , 83 , 887 , 2121 , 1309 , 96667 , 79123 , 713084 , 802946 , 3890381 , 4011113 , 93661692 , 89771425 , 359906163 , 954345183 , 1818365214 , 5813599001
n×2
1329485420
n×3
1994228130
n×4
2658970840
n×5
3323713550
n÷2
332371355
n÷3
221580903.33333
n÷3
166185677.5
n÷5
132948542
n2
441882870498144100
n3
2.9373841683752E+26
n4
1.9526047123968E+35
n5
1.2979797480774E+44
2 √n
25782.604794706
3 √n
872.73928954479
4 √n
160.56962600288
5 √n
58.147455721894
1 , 2 , 5 , 10 , 157 , 314 , 785 , 1570 , 423403 , 846806 , 2117015 , 4234030 , 66474271 , 132948542 , 332371355 , 664742710
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
-664742709
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 664742710 can be divided by 16 positive divisors.
The sum of these divisors (counting 664742710) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111100111110010101100110110
3
Ternary
1201022211102120101
4
Quaternary
213213302230312
5
Quinary
2330133231320
6
Senary
145543424314
8
Octal
4747625466
10
Decimal
664742710
12
Duodecimal
16675509a
16
Hexadecimal
279f2b36
20
Vigesimal
a7ecgfa
36
Base36
azrqra
md5
b605266b4548cbcad1f798a36c6816a9
sha1
406eb06acfbcce7436e9ace8db41fd962a17112b
sha256
832aa2666157020a0b5cdfe089c8e94f271478974780c54155cf1cd484f5885c
sha512
3b00c62169de9dd07778056897b0ddad91ceef9f8a1ff6314063079196134d3e70b3762df4e9ebec7bdada70b1b1e5900038148c4d6aab1da4489f034d4cc47c
ripemd-160
18895fd6299bb6d0a9b83ce2bcc6876a68e2ddde
Diameter
1329485420
Circumference
4176701628.5267
Area
1.3882159797041E+18
Volume
1.2304086032184E+27
Surface area
5.5528639188166E+18
Circumference
4176701628.5267
Perimeter
2658970840
Area
441882870498144100
Diagonal
940088155.97065
Surface area
2651297222988864600
Volume
2.9373841683752E+26
Space diagonal
1151368147.681
Perimeter
1994228130
Area
1.9134089567429E+17
Altitude
575684073.84051
Surface area
1.9134089567429E+17
Volume
3.4617404406801E+25
Height
313362718.65688