224749 is an odd 6-digits composite number following 224748
and preceding 224750 . In scientific notation, it is written as 2.24749 × 10^5.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 190080 positive integers (up to 224749) that are relatively prime to 224749.
224749 has 8 divisors, whose sum is 260288
The reverse of 224749 is 947422
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 28
Digital Root 1
Name
two hundred twenty-four thousand seven hundred forty-nine
Scientific notation
2.24749 × 10^5
Engineering notation
2.24749 × 10^3
Prime Factorization
7 × 331 × 97
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
224749
Product of the distinct prime numbers
The prime factorization of 224749 is 7 × 331 × 97.
Since it has a total of 3 prime factors.
10 , 1 , 100 , 83 , 665 , 500 , 1253 , 1022 , 14664 , 21655 , 60063 , 373103 , 1251170 , 3900209 , 57867496 , 38500233 , 303623486 , 97606928 , 6079143995 , 9073095309
n×2
449498
n×3
674247
n×4
898996
n×5
1123745
n÷2
112374.5
n÷3
74916.333333333
n÷3
56187.25
n÷5
44949.8
n2
50512113001
n3
11352546884861749
n4
2.5514735598258E+21
n5
5.7344113109729E+26
2 √n
474.07699796552
3 √n
60.799394759672
4 √n
21.773309302114
5 √n
11.758165090617
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
-224748
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 224749 can be divided by 8 positive divisors.
The sum of these divisors (counting 224749) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110110111101101
3
Ternary
102102022001
4
Quaternary
312313231
5
Quinary
24142444
6
Senary
4452301
8
Octal
666755
10
Decimal
224749
12
Duodecimal
aa091
16
Hexadecimal
36ded
20
Vigesimal
181h9
36
Base36
4tf1
md5
183b707fac3029f15e67a9d00bec626c
sha1
e7755520f804d7d902f9ca0e25dc854377c19326
sha256
ad76661af48a69c8ac4f6485b5308c5e3b52f1a15e5e17503adcd799f909d97c
sha512
f430edb1b9e0647eb3bfa9d283b14d52508818257da213b34b9350d53a0d85eeb01b77d4e13ee0a5b9e3cafefb9492bafb36115176aae8d688096b50cc6b19d0
ripemd-160
22a74b2c167740595ed3bdbb616067f175abffa9
Diameter
449498
Circumference
1412139.6146033
Area
158688483121.24
Volume
4.7553437190687E+16
Surface area
634753932484.96
Circumference
1412139.6146033
Perimeter
898996
Area
50512113001
Diagonal
317843.08392979
Surface area
303072678006
Volume
11352546884861749
Space diagonal
389276.6869503
Perimeter
674247
Area
21872386528.848
Altitude
194638.34347515
Surface area
21872386528.848
Volume
1.337910481004E+15
Height
105947.69464326