663670378 is an even 9-digits composite number following 663670377
and preceding 663670379 . In scientific notation, it is written as 6.63670378 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 267698880 positive integers (up to 663670378) that are relatively prime to 663670378.
663670378 has 8 divisors, whose sum is 1003871520
The reverse of 663670378 is 873076366
Previous prime number is 119
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred sixty-three million six hundred seventy thousand three hundred seventy-eight
Scientific notation
6.63670378 × 10^8
Engineering notation
6.63670378 × 10^6
Prime Factorization
2 × 119 × 2788531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
663670378
Product of the distinct prime numbers
The prime factorization of 663670378 is 2 × 119 × 2788531.
Since it has a total of 3 prime factors.
9 , 4 , 81 , 72 , 764 , 260 , 50 , 6286 , 17706 , 78382 , 265076 , 634019 , 8282438 , 3926535 , 66995492 , 94304804 , 214822474 , 44782007 , 1647769641 , 9336292648
n×2
1327340756
n×3
1991011134
n×4
2654681512
n×5
3318351890
n÷2
331835189
n÷3
221223459.33333
n÷3
165917594.5
n÷5
132734075.6
n2
440458370634662884
n3
2.9231917333237E+26
n4
1.9400357626214E+35
n5
1.2875442679125E+44
2 √n
25761.800752277
3 √n
872.26974950712
4 √n
160.50483093127
5 √n
58.12868345113
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
-663670377
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 663670378 can be divided by 8 positive divisors.
The sum of these divisors (counting 663670378) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100011101100111001101010
3
Ternary
1201020210221121101
4
Quaternary
213203230321222
5
Quinary
2324344423003
6
Senary
145504432014
8
Octal
4743547152
10
Decimal
663670378
12
Duodecimal
16631860a
16
Hexadecimal
278ece6a
20
Vigesimal
a77ifii
36
Base36
az4rca
md5
042a3827c3458aed9ebdcb1a488a84c9
sha1
ebc7c719c73412a8dd54f1bfc5d84af2708ed517
sha256
28e6e768652819b0dc3cff54dea8b797d2f2d6a2a3f4d53acd7f9bcc00ac1007
sha512
7aeb78e38889172ac8af73d80d93df0416f95d53e83d0f17fb19d4c52e1aabd9088be433ff63950f80603f798263480fcf99393c7d3d18b314b34026774673b9
ripemd-160
d82228aecf896613aea26229ca0e861a5afdf7f2
Diameter
1327340756
Circumference
4169963967.8599
Area
1.383740781398E+18
Volume
1.2244636899259E+27
Surface area
5.5349631255919E+18
Circumference
4169963967.8599
Perimeter
2654681512
Area
440458370634662884
Diagonal
938571649.51288
Surface area
2642750223807977304
Volume
2.9231917333237E+26
Space diagonal
1149510814.1744
Perimeter
1991011134
Area
1.9072406913956E+17
Altitude
574755407.08722
Surface area
1.9072406913956E+17
Volume
3.4450144955694E+25
Height
312857216.50429