80552685 is an odd 8-digits composite number following 80552684
and preceding 80552686 . In scientific notation, it is written as 8.0552685 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 40447296 positive integers (up to 80552685) that are relatively prime to 80552685.
80552685 has 16 divisors, whose sum is 91008000
The reverse of 80552685 is 58625508
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty million five hundred fifty-two thousand six hundred eighty-five
Scientific notation
8.0552685 × 10^7
Engineering notation
8.0552685 × 10^6
Prime Factorization
15 × 19 × 179 × 1579
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
80552685
Product of the distinct prime numbers
The prime factorization of 80552685 is 15 × 19 × 179 × 1579.
Since it has a total of 4 prime factors.
2 , 6 , 41 , 2 , 804 , 900 , 1383 , 5662 , 4789 , 29244 , 800186 , 25157 , 3773151 , 8286973 , 71327497 , 35751771 , 643809318 , 952886492 , 560285968 , 3294660900
n×2
161105370
n×3
241658055
n×4
322210740
n×5
402763425
n÷2
40276342.5
n÷3
26850895
n÷3
20138171.25
n÷5
16110537
n2
6488735060709225
n3
5.2268503139377E+23
n4
4.2103682688077E+31
n5
3.3915646889126E+39
2 √n
8975.1147624975
3 √n
431.87693146438
4 √n
94.737082298842
5 √n
38.125540049995
1 , 15 , 19 , 179 , 285 , 1579 , 2685 , 3401 , 23685 , 30001 , 51015 , 282641 , 450015 , 4239615 , 5370179 , 80552685
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
-80552684
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 80552685 can be divided by 16 positive divisors.
The sum of these divisors (counting 80552685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110011010010001011101101
3
Ternary
12121120111111210
4
Quaternary
10303102023231
5
Quinary
131110141220
6
Senary
11554305033
8
Octal
463221355
10
Decimal
80552685
12
Duodecimal
22b88179
16
Hexadecimal
4cd22ed
20
Vigesimal
15391e5
36
Base36
1byiul
md5
5b71e15e77d52bd4568ec258eee59508
sha1
a42a5df16917d3f4dcc76e962ceee54b91116e3b
sha256
5b52ee4a4e1785591a3325197a55fc52861b5b07b952d839919c325652706adc
sha512
68b90a341eba3225199a32ea5a71af0f80b0b10e0d8b81d855ab03e172264b374594484c7c523d181310b983e339450a1506908689f0def386904d3e1b7f5cbd
ripemd-160
0fca22ed3b40c3bde2de10c8ff95c9f0919cedea
Diameter
161105370
Circumference
506127446.84587
Area
2.0384962397815E+16
Volume
2.1894179396907E+24
Surface area
8.1539849591258E+16
Circumference
506127446.84587
Perimeter
322210740
Area
6488735060709225
Diagonal
113918699.61257
Surface area
38932410364255350
Volume
5.2268503139377E+23
Space diagonal
139521343.10609
Perimeter
241658055
Area
2.8097047005005E+15
Altitude
69760671.553046
Surface area
2.8097047005005E+15
Volume
6.1599021687206E+22
Height
37972899.870856