808213625 is an odd 9-digits composite number following 808213624
and preceding 808213626 . In scientific notation, it is written as 8.08213625 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 643302000 positive integers (up to 808213625) that are relatively prime to 808213625.
808213625 has 16 divisors, whose sum is 1013750400
The reverse of 808213625 is 526312808
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
eight hundred eight million two hundred thirteen thousand six hundred twenty-five
Scientific notation
8.08213625 × 10^8
Engineering notation
8.08213625 × 10^6
Prime Factorization
5 × 25 × 199 × 32491
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
808213625
Product of the distinct prime numbers
The prime factorization of 808213625 is 5 × 25 × 199 × 32491.
Since it has a total of 4 prime factors.
2 , 2 , 73 , 96 , 416 , 414 , 5424 , 713 , 42366 , 87428 , 748512 , 80209 , 5217050 , 677622 , 14368043 , 4005294 , 456975156 , 414723067 , 197177096 , 2644036380
n×2
1616427250
n×3
2424640875
n×4
3232854500
n×5
4041068125
n÷2
404106812.5
n÷3
269404541.66667
n÷3
202053406.25
n÷5
161642725
n2
653209263635640625
n3
5.2793262684654E+26
n4
4.2668234209942E+35
n5
3.4485048243166E+44
2 √n
28429.098209405
3 √n
931.48397796286
4 √n
168.60930641399
5 √n
60.465163772471
1 , 5 , 25 , 125 , 199 , 995 , 4975 , 24875 , 32491 , 162455 , 812275 , 4061375 , 6465709 , 32328545 , 161642725 , 808213625
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
-808213624
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 808213625 can be divided by 16 positive divisors.
The sum of these divisors (counting 808213625) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000001011000101110001111001
3
Ternary
2002022210111122222
4
Quaternary
300023011301321
5
Quinary
3123400314000
6
Senary
212110453425
8
Octal
6013056171
10
Decimal
808213625
12
Duodecimal
1a6804275
16
Hexadecimal
302c5c79
20
Vigesimal
ccb6e15
36
Base36
dd6tmh
md5
549a6f21cbd29661cdbe82e1246258ed
sha1
beb444ce56484e05fbe60ad9754421c3b9a35364
sha256
c3b68d2a0dfe196d4e7bc643843a49bd117c1b89feb0d8064f76f32008706fa9
sha512
d7682afa3bb20a7bde99f633735da23866015076144313f5e4ba5e23860733e4fcf4d26dc7c5008733831437645f649685812151e36bfd0326e54f10ba1a36f3
ripemd-160
6b4d2aeed1e1ee7eb12341664a3fa3c3184512d4
Diameter
1616427250
Circumference
5078155973.6624
Area
2.0521174238945E+18
Volume
2.2113990161219E+27
Surface area
8.2084696955781E+18
Circumference
5078155973.6624
Perimeter
3232854500
Area
653209263635640625
Diagonal
1142986669.7697
Surface area
3919255581813843750
Volume
5.2793262684654E+26
Space diagonal
1399867061.8694
Perimeter
2424640875
Area
2.828479081479E+17
Altitude
699933530.93471
Surface area
2.828479081479E+17
Volume
6.2217456742136E+25
Height
380995556.58991