670805213 is an odd 9-digits composite number following 670805212
and preceding 670805214 . In scientific notation, it is written as 6.70805213 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 619204800 positive integers (up to 670805213) that are relatively prime to 670805213.
670805213 has 4 divisors, whose sum is 722405628
The reverse of 670805213 is 312508076
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
six hundred seventy million eight hundred five thousand two hundred thirteen
Scientific notation
6.70805213 × 10^8
Engineering notation
6.70805213 × 10^6
Prime Factorization
13 × 51600401
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
670805213
Product of the distinct prime numbers
The prime factorization of 670805213 is 13 × 51600401.
Since it has a total of 2 prime factors.
9 , 6 , 40 , 11 , 201 , 484 , 3001 , 4699 , 86016 , 65678 , 678151 , 213198 , 2119808 , 447683 , 4486365 , 78977246 , 957795940 , 449652600 , 3577299609 , 6721690720
n×2
1341610426
n×3
2012415639
n×4
2683220852
n×5
3354026065
n÷2
335402606.5
n÷3
223601737.66667
n÷3
167701303.25
n÷5
134161042.6
n2
449979633787975369
n3
3.018486840888E+26
n4
2.0248167082396E+35
n5
1.3582576032566E+44
2 √n
25899.907586708
3 √n
875.3844136215
4 √n
160.93448227993
5 √n
58.25313273396
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-670805212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 670805213 can be divided by 4 positive divisors.
The sum of these divisors (counting 670805213) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111111110111010110011011101
3
Ternary
1201202020102202112
4
Quaternary
213332322303131
5
Quinary
2333211231323
6
Senary
150321403405
8
Octal
4776726335
10
Decimal
670805213
12
Duodecimal
168799565
16
Hexadecimal
27fbacdd
20
Vigesimal
a9cad0d
36
Base36
b3dom5
md5
e928f259a2af1305976d013ca7687d8a
sha1
ed6e11bf4bc03765aae8d4f6e2eaf724b30e0703
sha256
b91892243e5b02970e638699c9c89acab2cbe758d12d70a480561a2561fb6657
sha512
ad7d6069db290c6e730b7f765e2b489a16754e513041f593bfb0a06cbc43f555ecd70e4cb1f12ac9d6d1cf3a7c48870bb39bcd153ad165d9677d62cd823c7f11
ripemd-160
fc12ead2961bbb002306001d4c94e95cbeaf8130
Diameter
1341610426
Circumference
4214793458.3011
Area
1.4136527117733E+18
Volume
1.2643808112388E+27
Surface area
5.6546108470933E+18
Circumference
4214793458.3011
Perimeter
2683220852
Area
449979633787975369
Diagonal
948661829.93517
Surface area
2699877802727852214
Volume
3.018486840888E+26
Space diagonal
1161868710.8981
Perimeter
2012415639
Area
1.94846897023E+17
Altitude
580934355.44903
Surface area
1.94846897023E+17
Volume
3.5573208568572E+25
Height
316220609.97839