461421 is an odd 6-digits composite number following 461420
and preceding 461422 . In scientific notation, it is written as 4.61421 × 10^5.
The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors.
There are 304776 positive integers (up to 461421) that are relatively prime to 461421.
461421 has 8 divisors, whose sum is 517440
The reverse of 461421 is 124164
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 18
Digital Root 9
Name
four hundred sixty-one thousand four hundred twenty-one
Scientific notation
4.61421 × 10^5
Engineering notation
4.61421 × 10^3
Prime Factorization
9 × 167 × 307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
461421
Product of the distinct prime numbers
The prime factorization of 461421 is 9 × 167 × 307.
Since it has a total of 3 prime factors.
9 , 10 , 12 , 38 , 29 , 1000 , 1083 , 1037 , 22059 , 79850 , 786573 , 664041 , 3893328 , 8759103 , 99011110 , 10804310 , 565280673 , 477783159 , 7367106813 , 604702828
n×2
922842
n×3
1384263
n×4
1845684
n×5
2307105
n÷2
230710.5
n÷3
153807
n÷3
115355.25
n÷5
92284.2
n2
212909339241
n3
98240840221921461
n4
4.5330386736039E+22
n5
2.091639237813E+28
2 √n
679.27976563416
3 √n
77.273832468202
4 √n
26.062996098572
5 √n
13.577489362592
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
-461420
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 461421 can be divided by 8 positive divisors.
The sum of these divisors (counting 461421) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110000101001101101
3
Ternary
212102221200
4
Quaternary
1300221231
5
Quinary
104231141
6
Senary
13520113
8
Octal
1605155
10
Decimal
461421
12
Duodecimal
1a3039
16
Hexadecimal
70a6d
20
Vigesimal
2hdb1
36
Base36
9w19
md5
be4ee8785b7e2bb839664d589ef9eb7b
sha1
25cb4d0ce83b161cc067de5a1294282f00975eb5
sha256
cdb234942916100eff144c4afcde43712d309d97a7ad7bdea2dad4cad81666d3
sha512
e293cc79ec586fe62353d5672f651823b110b687b9b943ebf967043f06e07a9048a455ede5de76833e8b66cf6937a759689462273ee5e61280f980d26d9a79a7
ripemd-160
fe552bf8c6625edc4cb4075240a818bdc85fbb84
Diameter
922842
Circumference
2899193.6476241
Area
668874416040.18
Volume
4.1151026923157E+17
Surface area
2675497664160.7
Circumference
2899193.6476241
Perimeter
1845684
Area
212909339241
Diagonal
652547.83616376
Surface area
1277456035446
Volume
98240840221921461
Space diagonal
799204.61567924
Perimeter
1384263
Area
92192448242.833
Altitude
399602.30783962
Surface area
92192448242.833
Volume
1.1577794051731E+16
Height
217515.94538792