7664554161 is an odd 10-digits composite number following 7664554160
and preceding 7664554162 . In scientific notation, it is written as 7.664554161 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 4645184280 positive integers (up to 7664554161) that are relatively prime to 7664554161.
7664554161 has 12 divisors, whose sum is 12077479440
The reverse of 7664554161 is 1614554667
Previous prime number is 11
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
seven billion six hundred sixty-four million five hundred fifty-four thousand one hundred sixty-one
Scientific notation
7.664554161 × 10^9
Engineering notation
7.664554161 × 10^9
Prime Factorization
3 × 3 × 11 × 77419739
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2554851387 Product of the distinct prime numbers
The prime factorization of 7664554161 is 3 × 3 × 11 × 77419739.
Since it has a total of 4 prime factors.
3 , 5 , 46 , 17 , 123 , 74 , 7863 , 2783 , 56970 , 99489 , 226792 , 603187 , 7139763 , 1607428 , 47297296 , 79294594 , 945690749 , 533356742 , 8998401611 , 5613485924
n×2
15329108322
n×3
22993662483
n×4
30658216644
n×5
38322770805
n÷2
3832277080.5
n÷3
2554851387
n÷3
1916138540.25
n÷5
1532910832.2
n2
5.8745390486902E+19
n3
4.5025722709596E+29
n4
3.4510209034586E+39
n5
2.6450536625302E+49
2 √n87547.439488542
3 √n1971.646108066
4 √n295.88416566039
5 √n94.819438565822
1 , 3 , 9 , 11 , 33 , 99 , 77419739 , 232259217 , 696777651 , 851617129 , 2554851387 , 7664554161
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
-7664554160 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 7664554161 can be divided by 12 positive divisors.
The sum of these divisors (counting 7664554161) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001000110101111101000010110001
3
Ternary
201210011012200201100
4
Quaternary
13020311331002301
5
Quinary
111144111213121
6
Senary
3304313555013
8
Octal
71065750261
10
Decimal
7664554161
12
Duodecimal
159aa15a69
16
Hexadecimal
1c8d7d0b1
20
Vigesimal
5jf39581
36
Base36
3ir9zu9
md5
30ebaf5600874267a29d3c40ba5ab655
sha1
3f4bebce58b579fa6664f71c1d25c085740f4426
sha256
155ffc7d5f174dde8db45bff566409d73a78d57eeb3166559bdc56507a815770
sha512
efbb49d7e28850064c4d1fbb257fdd1c6c54288c940a409ef21fe043d13322d0c5300d3d0c56c460257028f11a1c0b59ff91ffd0f0aa5e8ef989c8771bbd7b87
ripemd-160
3f7b8545882cf0e43e27d8c18504862ae0dc137f
Diameter
15329108322
Circumference
48157814090.477
Area
1.8455408718592E+20
Volume
1.8860330624938E+30
Surface area
7.3821634874367E+20
Circumference
48157814090.477
Perimeter
30658216644
Area
5.8745390486902E+19
Diagonal
10839316444.029
Surface area
3.5247234292141E+20
Volume
4.5025722709596E+29
Space diagonal
13275397224.215
Perimeter
22993662483
Area
2.5437500258447E+19
Altitude
6637698612.1077
Surface area
2.5437500258447E+19
Volume
5.3063323092967E+28
Height
3613105481.3431