66799097 is an odd 8-digits composite number following 66799096
and preceding 66799098 . In scientific notation, it is written as 6.6799097 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 64993680 positive integers (up to 66799097) that are relatively prime to 66799097.
66799097 has 4 divisors, whose sum is 68604516
The reverse of 66799097 is 79099766
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
sixty-six million seven hundred ninety-nine thousand ninety-seven
Scientific notation
6.6799097 × 10^7
Engineering notation
6.6799097 × 10^6
Prime Factorization
37 × 1805381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
66799097
Product of the distinct prime numbers
The prime factorization of 66799097 is 37 × 1805381.
Since it has a total of 2 prime factors.
2 , 9 , 16 , 48 , 65 , 989 , 3396 , 9014 , 36629 , 28719 , 188961 , 502784 , 4463895 , 6419672 , 46566468 , 95406852 , 425335235 , 892919338 , 5070227652 , 6608952623
n×2
133598194
n×3
200397291
n×4
267196388
n×5
333995485
n÷2
33399548.5
n÷3
22266365.666667
n÷3
16699774.25
n÷5
13359819.4
n2
4462119360015409
n3
2.9806554395525E+23
n4
1.9910509183024E+31
n5
1.3300040342362E+39
2 √n
8173.0714544778
3 √n
405.74844479939
4 √n
90.405041089963
5 √n
36.724350047816
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
-66799096
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 66799097 can be divided by 4 positive divisors.
The sum of these divisors (counting 66799097) is 1, the average is 0.25.
Base
System
Value
2
Binary
11111110110100010111111001
3
Ternary
11122200202010122
4
Quaternary
3332310113321
5
Quinary
114100032342
6
Senary
10343423025
8
Octal
376642771
10
Decimal
66799097
12
Duodecimal
1a454a75
16
Hexadecimal
3fb45f9
20
Vigesimal
10h9heh
36
Base36
13rqih
md5
d63f7e737381a5b13b4086678f38ce9e
sha1
276e83e889ddb1688d455d6b04e9cbdbacf6eef4
sha256
093d6752656a8dcff3097d3df050108086f6fe75426318f28f1583438b7ec58c
sha512
c5c62e880adfbfb7db4699f294a20da22640dc582ab288d3af379fd429ee35525e75784240e485ea0c13e34a6a1480305be7ef8d645c48aaf71d95c825b6a789
ripemd-160
3a465f626b74e4c33cc3132e30d0160f6ffe8dbf
Diameter
133598194
Circumference
419711104.80326
Area
1.4018161400865E+16
Volume
1.2485340309041E+24
Surface area
5.6072645603461E+16
Circumference
419711104.80326
Perimeter
267196388
Area
4462119360015409
Diagonal
94468188.931676
Surface area
26772716160092454
Volume
2.9806554395525E+23
Space diagonal
115699429.90372
Perimeter
200397291
Area
1.9321543602459E+15
Altitude
57849714.951861
Surface area
1.9321543602459E+15
Volume
3.5127361228135E+22
Height
31489396.310559