1664012007 is an odd 10-digits composite number following 1664012006
and preceding 1664012008 . In scientific notation, it is written as 1.664012007 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 948341520 positive integers (up to 1664012007) that are relatively prime to 1664012007.
1664012007 has 16 divisors, whose sum is 2118636800
The reverse of 1664012007 is 7002104661
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
one billion six hundred sixty-four million twelve thousand seven
Scientific notation
1.664012007 × 10^9
Engineering notation
1.664012007 × 10^9
Prime Factorization
7 × 9 × 379 × 69691
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1664012007
Product of the distinct prime numbers
The prime factorization of 1664012007 is 7 × 9 × 379 × 69691.
Since it has a total of 4 prime factors.
8 , 9 , 53 , 92 , 910 , 394 , 94 , 2009 , 10400 , 78959 , 56010 , 673168 , 4579120 , 809120 , 9186279 , 91791860 , 308387586 , 555363337 , 8951298219 , 687645797
n×2
3328024014
n×3
4992036021
n×4
6656048028
n×5
8320060035
n÷2
832006003.5
n÷3
554670669
n÷3
416003001.75
n÷5
332802401.4
n2
2768935959440168049
n3
4.6075426831225E+27
n4
7.6670063474808E+36
n5
1.2757990619953E+46
2 √n
40792.303281379
3 √n
1185.0012775717
4 √n
201.97104565105
5 √n
69.860435902207
1 , 7 , 9 , 63 , 379 , 2653 , 3411 , 23877 , 69691 , 487837 , 627219 , 4390533 , 26412889 , 184890223 , 237716001 , 1664012007
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
-1664012006
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 1664012007 can be divided by 16 positive divisors.
The sum of these divisors (counting 1664012007) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100011001011101100111011100111
3
Ternary
11021222010120100100
4
Quaternary
1203023230323213
5
Quinary
11401441341012
6
Senary
433041315143
8
Octal
14313547347
10
Decimal
1664012007
12
Duodecimal
3a5335ab3
16
Hexadecimal
632ecee7
20
Vigesimal
16001a07
36
Base36
ripjvr
md5
77f894e9b039c4ef2b7f6e2a5f9373fa
sha1
3bd03621bc6c0e18ac0c6b1cd7c0310ddbe6d655
sha256
722b99ccbe3e2d136489014a9c729e0369a55a389ac136d1669cca49ca4f9099
sha512
bb27f0f068b2322471facf77144e87a8d788a8e30f42731a702b3dde662c3df6a2821999bc95efe806e9dfd2f3e8b54526beabc059ede7a08bbf164d89d25a94
ripemd-160
1c64ab8ea58f8f7630ea7e2bbe80d15f88c39ffe
Diameter
3328024014
Circumference
10455295793.353
Area
8.6988688684378E+18
Volume
1.9300029659199E+28
Surface area
3.4795475473751E+19
Circumference
10455295793.353
Perimeter
6656048028
Area
2768935959440168049
Diagonal
2353268348.2511
Surface area
1.6613615756641E+19
Volume
4.6075426831225E+27
Space diagonal
2882153340.5287
Perimeter
4992036021
Area
1.1989844411637E+18
Altitude
1441076670.2643
Surface area
1.1989844411637E+18
Volume
5.430041126404E+26
Height
784422782.75036