66804798 is an even 8-digits composite number following 66804797
and preceding 66804799 . In scientific notation, it is written as 6.6804798 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 19854720 positive integers (up to 66804798) that are relatively prime to 66804798.
66804798 has 32 divisors, whose sum is 148919040
The reverse of 66804798 is 89740866
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
sixty-six million eight hundred four thousand seven hundred ninety-eight
Scientific notation
6.6804798 × 10^7
Engineering notation
6.6804798 × 10^6
Prime Factorization
2 × 3 × 17 × 19 × 34471
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
66804798 Product of the distinct prime numbers
The prime factorization of 66804798 is 2 × 3 × 17 × 19 × 34471.
Since it has a total of 5 prime factors.
2 , 10 , 73 , 75 , 446 , 523 , 8158 , 6835 , 46624 , 94192 , 785274 , 143614 , 9191917 , 5439715 , 80590491 , 18618681 , 649605257 , 443265270 , 7995188623 , 7289037556
n×2
133609596
n×3
200414394
n×4
267219192
n×5
334023990
n÷2
33402399
n÷3
22268266
n÷3
16701199.5
n÷5
13360959.6
n2
4462881035820804
n3
2.9814186609604E+23
n4
1.9917307139889E+31
n5
1.3305716801842E+39
2 √n8173.4202143289
3 √n405.75998740093
4 √n90.406969943301
5 √n36.724976877764
1 , 2 , 3 , 6 , 17 , 19 , 34 , 38 , 51 , 57 , 102 , 114 , 323 , 646 , 969 , 1938 , 34471 , 68942 , 103413 , 206826 , 586007 , 654949 , 1172014 , 1309898 , 1758021 , 1964847 , 3516042 , 3929694 , 11134133 , 22268266 , 33402399 , 66804798
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-66804797 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66804798 can be divided by 32 positive divisors.
The sum of these divisors (counting 66804798) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11111110110101110000111110
3
Ternary
11122201000221210
4
Quaternary
3332311300332
5
Quinary
114100223143
6
Senary
10343505250
8
Octal
376656076
10
Decimal
66804798
12
Duodecimal
1a458226
16
Hexadecimal
3fb5c3e
20
Vigesimal
10habji
36
Base36
13ruwu
md5
2d3673ffde421b2b25b5eb5926821386
sha1
ccb4c65c56c737776a3f5a09dbd98d306e2bba28
sha256
34ea06ac43aa9cc997218ca55dd1c078f2e76b8b9d8764d77b3cca31125e33c2
sha512
976c42509cedf686902c45ecfa81c982c01acf8d9f785c1d677db182605527d0c5a2d1ce8e974d28973259c4b165763467c80f15f1141642fd2463b341bcc634
ripemd-160
eedc26554ea5728ee3ed90b20e1ee7b9233a6ca4
Diameter
133609596
Circumference
419746925.2427
Area
1.402055427598E+16
Volume
1.2488537283398E+24
Surface area
5.6082217103919E+16
Circumference
419746925.2427
Perimeter
267219192
Area
4462881035820804
Diagonal
94476251.363195
Surface area
26777286214924824
Volume
2.9814186609604E+23
Space diagonal
115709304.32538
Perimeter
200414394
Area
1.9324841755443E+15
Altitude
57854652.162688
Surface area
1.9324841755443E+15
Volume
3.5136355878687E+22
Height
31492083.787732