678682016 is an even 9-digits composite number following 678682015
and preceding 678682017 . In scientific notation, it is written as 6.78682016 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors.
There are 339340992 positive integers (up to 678682016) that are relatively prime to 678682016.
678682016 has 12 divisors, whose sum is 1336155282
The reverse of 678682016 is 610286876
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
six hundred seventy-eight million six hundred eighty-two thousand sixteen
Scientific notation
6.78682016 × 10^8
Engineering notation
6.78682016 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 21208813
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
42417626
Product of the distinct prime numbers
The prime factorization of 678682016 is 2 × 2 × 2 × 2 × 2 × 21208813.
Since it has a total of 6 prime factors.
4 , 8 , 49 , 83 , 734 , 16 , 2591 , 6967 , 82589 , 93472 , 810528 , 656649 , 5804312 , 3977387 , 412752 , 90014538 , 124326312 , 902606083 , 669881083 , 2439145502
n×2
1357364032
n×3
2036046048
n×4
2714728064
n×5
3393410080
n÷2
339341008
n÷3
226227338.66667
n÷3
169670504
n÷5
135736403.2
n2
460609278841824256
n3
3.1260723395268E+26
n4
2.1216090775519E+35
n5
1.4398979259168E+44
2 √n
26051.526174104
3 √n
878.79743451568
4 √n
161.40485176755
5 √n
58.389299932965
1 , 2 , 4 , 8 , 16 , 32 , 21208813 , 42417626 , 84835252 , 169670504 , 339341008 , 678682016
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
-678682015
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 678682016 can be divided by 12 positive divisors.
The sum of these divisors (counting 678682016) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011100111101110110100000
3
Ternary
1202022001121200222
4
Quaternary
220130331312200
5
Quinary
2342220311031
6
Senary
151202302212
8
Octal
5034756640
10
Decimal
678682016
12
Duodecimal
16b357968
16
Hexadecimal
2873dda0
20
Vigesimal
ac1f50g
36
Base36
b82ie8
md5
a7fd41f7d7e0a2ed46891852afe0cf75
sha1
3130c264f305f5f6e5b2a352dbbff48ebe44ce97
sha256
8e76d3dc8ed00777872f37ee17be0b408fe667892c6d41e74d4c742d1479b7dd
sha512
ff82da2226c85b65be06de58389acba70b656862fc7e0e7b8e7f3e1241a6fa07a8273845dc7056230c5f3f8f9c08c80555012805dd14e6aa436101e14b5b0f90
ripemd-160
4e81e9d56e91bddda150bfe23274322af4d71fc8
Diameter
1357364032
Circumference
4264284871.1782
Area
1.4470467265848E+18
Volume
1.3094461195263E+27
Surface area
5.7881869063391E+18
Circumference
4264284871.1782
Perimeter
2714728064
Area
460609278841824256
Diagonal
959801311.56591
Surface area
2763655673050945536
Volume
3.1260723395268E+26
Space diagonal
1175511733.8953
Perimeter
2036046048
Area
1.9944966834792E+17
Altitude
587755866.94764
Surface area
1.9944966834792E+17
Volume
3.6841115829318E+25
Height
319933770.52197