2205551 is an odd 7-digits prime number following 2205550
and preceding 2205552 . In scientific notation, it is written as 2.205551 × 10^6.
The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors.
There are 2205550 positive integers (up to 2205551) that are relatively prime to 2205551.
2205551 has 2 divisors, whose sum is 2205552
The reverse of 2205551 is 1555022
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2
Name
two million two hundred five thousand five hundred fifty-one
Scientific notation
2.205551 × 10^6
Engineering notation
2.205551 × 10^6
Prime Factorization
2205551
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2205551
Product of the distinct prime numbers
The prime factorization of 2205551 is 2205551.
Since it has a total of 1 prime factors.
7 , 1 , 78 , 45 , 536 , 257 , 6813 , 1063 , 45784 , 14214 , 16629 , 860745 , 315052 , 3770401 , 71075934 , 8269537 , 811480157 , 503176935 , 9774924286 , 5120016517
n×2
4411102
n×3
6616653
n×4
8822204
n×5
11027755
n÷2
1102775.5
n÷3
735183.66666667
n÷3
551387.75
n÷5
441110.2
n2
4864455213601
n3
1.0728804060813E+19
n4
2.366292452513E+25
n5
5.2189786849325E+31
2 √n
1485.1097602534
3 √n
130.16844043532
4 √n
38.537121847038
5 √n
18.565361962076
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2205552
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1102776
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1485.1100969288
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999990931975
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2205551 can be divided by 2 positive divisors.
The sum of these divisors (counting 2205551) is 2205552, the average is 1102776.
Base
System
Value
2
Binary
1000011010011101101111
3
Ternary
11011001110002
4
Quaternary
20122131233
5
Quinary
1031034201
6
Senary
115134515
8
Octal
10323557
10
Decimal
2205551
12
Duodecimal
8a443b
16
Hexadecimal
21a76f
20
Vigesimal
dfdhb
36
Base36
1b9tb
md5
4711b285ce56ad4f3e8e4737b698120c
sha1
e9744501ab8f842c7aef447be7c222dd928f330a
sha256
e6f8cf70ee6db43118f437bad2a6faca988a80f59a05c6c03bb0d071e99e08ca
sha512
0356741bf777562eafdee41f7cf9e922c8e12e7e95d1355ff3bbe07b77a668ed8395ca9687a4d2b40058f79347cf52fa2897a716b25c6bce8d6b52d61efcc339
ripemd-160
e249e9161048979ebdca26a19a41e6bec55c0e8f
Diameter
4411102
Circumference
13857885.637435
Area
15282136762765
Volume
4.4940709359006E+19
Surface area
61128547051062
Circumference
13857885.637435
Perimeter
8822204
Area
4864455213601
Diagonal
3119120.1367055
Surface area
29186731281606
Volume
1.0728804060813E+19
Space diagonal
3820126.3906843
Perimeter
6616653
Area
2106370895275.1
Altitude
1910063.1953422
Surface area
2106370895275.1
Volume
1.2644016842371E+18
Height
1039706.7122352