55211 is an odd 5-digits composite number following 55210
and preceding 55212 . In scientific notation, it is written as 5.5211 × 10^4.
The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors.
There are 48960 positive integers (up to 55211) that are relatively prime to 55211.
55211 has 8 divisors, whose sum is 61824
The reverse of 55211 is 11255
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 5
Sum of Digits 14
Digital Root 5
Name
fifty-five thousand two hundred eleven
Scientific notation
5.5211 × 10^4
Engineering notation
5.5211 × 10^3
Prime Factorization
13 × 31 × 137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55211
Product of the distinct prime numbers
The prime factorization of 55211 is 13 × 31 × 137.
Since it has a total of 3 prime factors.
8 , 3 , 42 , 74 , 621 , 5 , 7780 , 7393 , 95242 , 5447 , 784386 , 926068 , 7668879 , 7345166 , 44207981 , 7437044 , 189178803 , 723498525 , 2110707534 , 2039465094
n×2
110422
n×3
165633
n×4
220844
n×5
276055
n÷2
27605.5
n÷3
18403.666666667
n÷3
13802.75
n÷5
11042.2
n2
3048254521
n3
168297180358931
n4
9.2918556247969E+18
n5
5.1301264090066E+23
2 √n
234.97021087789
3 √n
38.078094245303
4 √n
15.328738071932
5 √n
8.8798396335399
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55210
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55211 can be divided by 8 positive divisors.
The sum of these divisors (counting 55211) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101011110101011
3
Ternary
2210201212
4
Quaternary
31132223
5
Quinary
3231321
6
Senary
1103335
8
Octal
153653
10
Decimal
55211
12
Duodecimal
27b4b
16
Hexadecimal
d7ab
20
Vigesimal
6i0b
36
Base36
16ln
md5
db19d967ff6394fc33d6cc91dc5f9a7e
sha1
db0527dd535d253dceed7204b6840350266ebc6c
sha256
2f3cd045fdd6a38f5d062343a7e3e1b2f14f4100b230bd4083545a1d4e4810b6
sha512
b15a2a78960e2c4cfb40284ac7af240f8432223683e2023007fb6aed73ab741d83b2c9e2c52d670306f264daf958f14801440a152ebfdef2eb831d915babc01d
ripemd-160
35c41c17364fadc9989433149cc797bc789bf69d
Diameter
110422
Circumference
346900.94399469
Area
9576374009.4455
Volume
7.0496158058066E+14
Surface area
38305496037.782
Circumference
346900.94399469
Perimeter
220844
Area
3048254521
Diagonal
78080.144992181
Surface area
18289527126
Volume
168297180358931
Space diagonal
95628.257136685
Perimeter
165633
Area
1319932926.1934
Altitude
47814.128568343
Surface area
1319932926.1934
Volume
19834012914396
Height
26026.714997394