664731674 is an even 9-digits composite number following 664731673
and preceding 664731675 . In scientific notation, it is written as 6.64731674 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 332365836 positive integers (up to 664731674) that are relatively prime to 664731674.
664731674 has 4 divisors, whose sum is 997097514
The reverse of 664731674 is 476137466
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
six hundred sixty-four million seven hundred thirty-one thousand six hundred seventy-four
Scientific notation
6.64731674 × 10^8
Engineering notation
6.64731674 × 10^6
Prime Factorization
2 × 332365837
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
664731674
Product of the distinct prime numbers
The prime factorization of 664731674 is 2 × 332365837.
Since it has a total of 2 prime factors.
6 , 10 , 61 , 88 , 848 , 14 , 9786 , 9514 , 59784 , 78237 , 48862 , 149812 , 9324845 , 5380787 , 61173258 , 70736320 , 44571038 , 501165130 , 2670361629 , 3505801126
n×2
1329463348
n×3
1994195022
n×4
2658926696
n×5
3323658370
n÷2
332365837
n÷3
221577224.66667
n÷3
166182918.5
n÷5
132946334.8
n2
441868198418842276
n3
2.9372378722232E+26
n4
1.9524750477391E+35
n5
1.2978720069269E+44
2 √n
25782.390773549
3 √n
872.73445980442
4 √n
160.56895955803
5 √n
58.147262648823
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-664731673
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664731674 can be divided by 4 positive divisors.
The sum of these divisors (counting 664731674) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111100111110000000000011010
3
Ternary
1201022210212102122
4
Quaternary
213213300000122
5
Quinary
2330132403144
6
Senary
145543301242
8
Octal
4747600032
10
Decimal
664731674
12
Duodecimal
16674a822
16
Hexadecimal
279f001a
20
Vigesimal
a7eb93e
36
Base36
azri8q
md5
79254aea4d6b0803c570311d79a1813f
sha1
1812a5273e5b807dcbbc9fac6fbd8324c07a5288
sha256
8466c0dee0f5cffb5d9d6bde02ebf890e2c9ebbd8d75806bdcabbf758ca84bdd
sha512
e775796e58bde2267be39c7dba9a5112119c68ffd5c6a02868e35b5711a59916e8f3a09a06849abe2d7de0ab9952bbcb524fe716c4785c6e61e32f0a4ef9ddae
ripemd-160
8a0f18760aa79c554251ddb3898aacf39a68c42a
Diameter
1329463348
Circumference
4176632287.2937
Area
1.3881698860076E+18
Volume
1.2303473228296E+27
Surface area
5.5526795440304E+18
Circumference
4176632287.2937
Perimeter
2658926696
Area
441868198418842276
Diagonal
940072548.70977
Surface area
2651209190513053656
Volume
2.9372378722232E+26
Space diagonal
1151349032.7683
Perimeter
1994195022
Area
1.9133454247759E+17
Altitude
575674516.38416
Surface area
1.9133454247759E+17
Volume
3.4615680290116E+25
Height
313357516.23659