680006218 is an even 9-digits composite number following 680006217
and preceding 680006219 . In scientific notation, it is written as 6.80006218 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 329564560 positive integers (up to 680006218) that are relatively prime to 680006218.
680006218 has 16 divisors, whose sum is 1051789536
The reverse of 680006218 is 812600086
Previous prime number is 83
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
six hundred eighty million six thousand two hundred eighteen
Scientific notation
6.80006218 × 10^8
Engineering notation
6.80006218 × 10^6
Prime Factorization
2 × 53 × 83 × 77291
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
680006218
Product of the distinct prime numbers
The prime factorization of 680006218 is 2 × 53 × 83 × 77291.
Since it has a total of 4 prime factors.
4 , 2 , 12 , 10 , 32 , 492 , 7496 , 2017 , 71426 , 33221 , 855994 , 27164 , 5200641 , 6983082 , 84311999 , 47708640 , 544686800 , 264477898 , 1990747168 , 336697521
n×2
1360012436
n×3
2040018654
n×4
2720024872
n×5
3400031090
n÷2
340003109
n÷3
226668739.33333
n÷3
170001554.5
n÷5
136001243.6
n2
462408456518663524
n3
3.1444062568847E+26
n4
2.1382158065997E+35
n5
1.4540000439137E+44
2 √n
26076.928845246
3 √n
879.36861476532
4 √n
161.48352499635
5 √n
58.412067282709
1 , 2 , 53 , 83 , 106 , 166 , 4399 , 8798 , 77291 , 154582 , 4096423 , 6415153 , 8192846 , 12830306 , 340003109 , 680006218
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
-680006217
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 680006218 can be divided by 16 positive divisors.
The sum of these divisors (counting 680006218) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100010000001001001001010
3
Ternary
1202101112220011111
4
Quaternary
220202001021022
5
Quinary
2343040144333
6
Senary
151250520534
8
Octal
5042011112
10
Decimal
680006218
12
Duodecimal
16b89614a
16
Hexadecimal
2888124a
20
Vigesimal
aca0fai
36
Base36
b8uw5m
md5
c950fbfe3b5a2bb8a185ddb325d9fcd0
sha1
d7a1d547c08292b8db3762afb6bea65aa54408bf
sha256
9aadd3b250b42794002cadc6957d937294c1bc6fa987ce15c7f80a7f276d83a5
sha512
4aed24b4760679106d4a40565fd55dc68d9ac5ab5f4a107f9d9b47de1189434423911b47aeb6bd70cbc0a0b3d37f00934e1aad4b2d87cb2e94ff1d41985be64b
ripemd-160
df8499ce47cad188029ba75bc0f8c3659157f09e
Diameter
1360012436
Circumference
4272605077.7284
Area
1.4526990099568E+18
Volume
1.3171258128708E+27
Surface area
5.8107960398273E+18
Circumference
4272605077.7284
Perimeter
2720024872
Area
462408456518663524
Diagonal
961674015.99364
Surface area
2774450739111981144
Volume
3.1444062568847E+26
Space diagonal
1177805319.0388
Perimeter
2040018654
Area
2.0022873513496E+17
Altitude
588902659.51938
Surface area
2.0022873513496E+17
Volume
3.7057183117477E+25
Height
320558005.33121