680934218 is an even 9-digits composite number following 680934217
and preceding 680934219 . In scientific notation, it is written as 6.80934218 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 316048896 positive integers (up to 680934218) that are relatively prime to 680934218.
680934218 has 16 divisors, whose sum is 1096302600
The reverse of 680934218 is 812439086
Previous prime number is 73
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
six hundred eighty million nine hundred thirty-four thousand two hundred eighteen
Scientific notation
6.80934218 × 10^8
Engineering notation
6.80934218 × 10^6
Prime Factorization
2 × 17 × 73 × 274349
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
680934218
Product of the distinct prime numbers
The prime factorization of 680934218 is 2 × 17 × 73 × 274349.
Since it has a total of 4 prime factors.
2 , 2 , 7 , 9 , 718 , 909 , 5220 , 148 , 45249 , 12489 , 554980 , 71043 , 3579541 , 4108815 , 5240513 , 30968583 , 250541601 , 28936934 , 5326054696 , 6111109603
n×2
1361868436
n×3
2042802654
n×4
2723736872
n×5
3404671090
n÷2
340467109
n÷3
226978072.66667
n÷3
170233554.5
n÷5
136186843.6
n2
463671409243271524
n3
3.1572972846203E+26
n4
2.1499117574964E+35
n5
1.4639484813598E+44
2 √n
26094.716285103
3 √n
879.76845578289
4 √n
161.53859069926
5 √n
58.428001499533
1 , 2 , 17 , 34 , 73 , 146 , 1241 , 2482 , 274349 , 548698 , 4663933 , 9327866 , 20027477 , 40054954 , 340467109 , 680934218
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-680934217
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 680934218 can be divided by 16 positive divisors.
The sum of these divisors (counting 680934218) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100101100011101101001010
3
Ternary
1202110022001010212
4
Quaternary
220211203231022
5
Quinary
2343304343333
6
Senary
151322441122
8
Octal
5045435512
10
Decimal
680934218
12
Duodecimal
1700631a2
16
Hexadecimal
28963b4a
20
Vigesimal
acfgfai
36
Base36
b9es7e
md5
e2d81e50dc607544956a4175898826e0
sha1
a81e00c1f80b86047a591f15ca85749ab47802d9
sha256
4c4cd8ba6fc82139b4b8bf856ca4b30b67c600ca757a75e70090a9cfbe97b20c
sha512
6ccc33ef5f21ef4542220b566ba814e2f6d84d874128cd60c72a190ae47bfd48e6e7b564182bdaea667aa0c1fd0c0eb403e44e15b866a25222a28d5e2577e794
ripemd-160
73a664f54c76489d6714a61868dfd7ceacbaf411
Diameter
1361868436
Circumference
4278435873.6934
Area
1.4566666929583E+18
Volume
1.3225255939416E+27
Surface area
5.8266667718332E+18
Circumference
4278435873.6934
Perimeter
2723736872
Area
463671409243271524
Diagonal
962986406.17952
Surface area
2782028455459629144
Volume
3.1572972846203E+26
Space diagonal
1179412662.1882
Perimeter
2042802654
Area
2.007756097066E+17
Altitude
589706331.09409
Surface area
2.007756097066E+17
Volume
3.7209105336281E+25
Height
320995468.72651