805013553 is an odd 9-digits composite number following 805013552
and preceding 805013554 . In scientific notation, it is written as 8.05013553 × 10^8.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 536675700 positive integers (up to 805013553) that are relatively prime to 805013553.
805013553 has 4 divisors, whose sum is 1073351408
The reverse of 805013553 is 355310508
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
eight hundred five million thirteen thousand five hundred fifty-three
Scientific notation
8.05013553 × 10^8
Engineering notation
8.05013553 × 10^6
Prime Factorization
3 × 268337851
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
805013553
Product of the distinct prime numbers
The prime factorization of 805013553 is 3 × 268337851.
Since it has a total of 2 prime factors.
4 , 4 , 16 , 45 , 760 , 300 , 8284 , 3367 , 34496 , 43391 , 49789 , 622183 , 5660971 , 6122336 , 80943661 , 21864589 , 963614459 , 933801337 , 4249054936 , 1646919362
n×2
1610027106
n×3
2415040659
n×4
3220054212
n×5
4025067765
n÷2
402506776.5
n÷3
268337851
n÷3
201253388.25
n÷5
161002710.6
n2
648046820513683809
n3
5.2168647349207E+26
n4
4.1996468157789E+35
n5
3.3807726045153E+44
2 √n
28372.760757459
3 √n
930.25296737378
4 √n
168.44215849204
5 √n
60.417206140761
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
-805013552
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 805013553 can be divided by 4 positive divisors.
The sum of these divisors (counting 805013553) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111111110111000100000110001
3
Ternary
2002002202220222210
4
Quaternary
233332320200301
5
Quinary
3122040413203
6
Senary
211514122333
8
Octal
5776704061
10
Decimal
805013553
12
Duodecimal
1a57203a9
16
Hexadecimal
2ffb8831
20
Vigesimal
cbb6dhd
36
Base36
dba8fl
md5
6cd6835eafb50690a82c8abec88e32f4
sha1
bf8d5ab1dea87182ad12e2a479b49ceff2014185
sha256
4aafbbeecc1b36e2f82d2b9f0fa883d4ed07bd4d34dc1d39775e245df2554d61
sha512
39b0fc42ba79fdf28f5b3f44fb78f27d07b4a03e37bb3bce2715161025faf1f8696249cdbc8bd41b5d2474e5f439b17602fd51c4763ce4bba23e2b1b2049a777
ripemd-160
0dbfd3238f575a674476677012306030ef17f9eb
Diameter
1610027106
Circumference
5058049328.29
Area
2.035899130508E+18
Volume
2.1852351901332E+27
Surface area
8.143596522032E+18
Circumference
5058049328.29
Perimeter
3220054212
Area
648046820513683809
Diagonal
1138461084.5468
Surface area
3888280923082102854
Volume
5.2168647349207E+26
Space diagonal
1394324374.5775
Perimeter
2415040659
Area
2.8061250470329E+17
Altitude
697162187.28877
Surface area
2.8061250470329E+17
Volume
6.1481340509924E+25
Height
379487028.18225