808217442 is an even 9-digits composite number following 808217441
and preceding 808217443 . In scientific notation, it is written as 8.08217442 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 269405808 positive integers (up to 808217442) that are relatively prime to 808217442.
808217442 has 12 divisors, whose sum is 1751137830
The reverse of 808217442 is 244712808
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
eight hundred eight million two hundred seventeen thousand four hundred forty-two
Scientific notation
8.08217442 × 10^8
Engineering notation
8.08217442 × 10^6
Prime Factorization
2 × 3 × 3 × 44900969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
269405814
Product of the distinct prime numbers
The prime factorization of 808217442 is 2 × 3 × 3 × 44900969.
Since it has a total of 4 prime factors.
6 , 6 , 95 , 40 , 234 , 880 , 2227 , 3310 , 67699 , 63956 , 520090 , 459800 , 3866141 , 9427457 , 441968 , 11333083 , 532001447 , 164066788 , 5622085182 , 6863773308
n×2
1616434884
n×3
2424652326
n×4
3232869768
n×5
4041087210
n÷2
404108721
n÷3
269405814
n÷3
202054360.5
n÷5
161643488.4
n2
653215433553023364
n3
5.2794010678115E+26
n4
4.2669040263186E+35
n5
3.4485862574108E+44
2 √n
28429.165341248
3 √n
931.4854443527
4 √n
168.60950548901
5 √n
60.465220884869
1 , 2 , 3 , 6 , 9 , 18 , 44900969 , 89801938 , 134702907 , 269405814 , 404108721 , 808217442
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
-808217441
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 808217442 can be divided by 12 positive divisors.
The sum of these divisors (counting 808217442) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000001011000110101101100010
3
Ternary
2002022210200220100
4
Quaternary
300023012231202
5
Quinary
3123400424232
6
Senary
212110523230
8
Octal
6013065542
10
Decimal
808217442
12
Duodecimal
1a6806516
16
Hexadecimal
302c6b62
20
Vigesimal
ccb73c2
36
Base36
dd6wki
md5
2232432509b9b986d77401119be914f4
sha1
09074807aacecffe514322c5c4394fef1981fa22
sha256
98ba66f65685ee4c498cb41718f59dd0a81216a967e3334d336ad60f28961cc6
sha512
fbfc74e87e95f51deb3acaad001740f1f40eb4f84001edb252eceafa1d65f8c989d0d488bb94b21c30cf2b032a1a809fc5309a829f98daa14f8cce5df0a9453f
ripemd-160
fe5cd31d26c6eb843da9c136383335640f488bfb
Diameter
1616434884
Circumference
5078179956.5807
Area
2.0521368072616E+18
Volume
2.2114303479987E+27
Surface area
8.2085472290466E+18
Circumference
5078179956.5807
Perimeter
3232869768
Area
653215433553023364
Diagonal
1142992067.8229
Surface area
3919292601318140184
Volume
5.2794010678115E+26
Space diagonal
1399873673.1074
Perimeter
2424652326
Area
2.8285057980049E+17
Altitude
699936836.55368
Surface area
2.8285057980049E+17
Volume
6.2218338260883E+25
Height
380997355.94096