6665161497 is an odd 10-digits composite number following 6665161496
and preceding 6665161498 . In scientific notation, it is written as 6.665161497 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 4434390240 positive integers (up to 6665161497) that are relatively prime to 6665161497.
6665161497 has 8 divisors, whose sum is 8904983520
The reverse of 6665161497 is 7941615666
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
six billion six hundred sixty-five million one hundred sixty-one thousand four hundred ninety-seven
Scientific notation
6.665161497 × 10^9
Engineering notation
6.665161497 × 10^9
Prime Factorization
3 × 491 × 4524889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6665161497
Product of the distinct prime numbers
The prime factorization of 6665161497 is 3 × 491 × 4524889.
Since it has a total of 3 prime factors.
2 , 2 , 57 , 97 , 172 , 974 , 396 , 3082 , 33550 , 51042 , 480615 , 692819 , 5460073 , 3415788 , 1679580 , 68730139 , 575781624 , 792024504 , 9536569988 , 1002582368
n×2
13330322994
n×3
19995484491
n×4
26660645988
n×5
33325807485
n÷2
3332580748.5
n÷3
2221720499
n÷3
1666290374.25
n÷5
1333032299.4
n2
4.4424377781091E+19
n3
2.9609565231471E+29
n4
1.9735253412371E+39
n5
1.3153865117767E+49
2 √n
81640.440328308
3 √n
1881.9304052124
4 √n
285.7279131067
5 √n
92.206626985516
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
-6665161496
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 6665161497 can be divided by 8 positive divisors.
The sum of these divisors (counting 6665161497) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001101010001100100101100011001
3
Ternary
122012111200021201020
4
Quaternary
12031101210230121
5
Quinary
102122240131442
6
Senary
3021213313053
8
Octal
61521445431
10
Decimal
6665161497
12
Duodecimal
1360195789
16
Hexadecimal
18d464b19
20
Vigesimal
542h53eh
36
Base36
3289jix
md5
4b2ba5d36444be26213adc8ce758e083
sha1
d31fad8ce96bd1692c2c61dc43dc2657102ba190
sha256
b88664b3a9b6c755ead828da28753a8f20d7d6f23d9db4cdbf72c0896ab17706
sha512
db7063516538eb63c17142fa297442711b4653882f7388dfd915b8503e986da060386aa36ebc302b05a7df1975add47e6eebe0178d5fa0711089671f6de8117d
ripemd-160
8b6fe1e8008edb9288da28e2e9dd92708e6bf1b8
Diameter
13330322994
Circumference
41878444787.929
Area
1.3956329887737E+20
Volume
1.2402825680957E+30
Surface area
5.582531955095E+20
Circumference
41878444787.929
Perimeter
26660645988
Area
4.4424377781091E+19
Diagonal
9425961784.4644
Surface area
2.6654626668655E+20
Volume
2.9609565231471E+29
Space diagonal
11544398353.456
Perimeter
19995484491
Area
1.9236319852871E+19
Altitude
5772199176.7279
Surface area
1.9236319852871E+19
Volume
3.4895207271931E+28
Height
3141987261.4881