472021 is an odd 6-digits composite number following 472020
and preceding 472022 . In scientific notation, it is written as 4.72021 × 10^5.
The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors.
There are 414920 positive integers (up to 472021) that are relatively prime to 472021.
472021 has 12 divisors, whose sum is 536256
The reverse of 472021 is 120274
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7
Name
four hundred seventy-two thousand twenty-one
Scientific notation
4.72021 × 10^5
Engineering notation
4.72021 × 10^3
Prime Factorization
11 × 11 × 47 × 83
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42911
Product of the distinct prime numbers
The prime factorization of 472021 is 11 × 11 × 47 × 83.
Since it has a total of 4 prime factors.
9 , 9 , 9 , 70 , 809 , 872 , 2307 , 121 , 61263 , 57974 , 429344 , 879266 , 2694825 , 7583988 , 60136880 , 41562130 , 807951672 , 158415397 , 3633690829 , 35377481
n×2
944042
n×3
1416063
n×4
1888084
n×5
2360105
n÷2
236010.5
n÷3
157340.33333333
n÷3
118005.25
n÷5
94404.2
n2
222803824441
n3
105168084016465261
n4
4.9641544185536E+22
n5
2.3431851328001E+28
2 √n
687.0378446636
3 √n
77.861083002668
4 √n
26.211406766208
5 √n
13.639305722647
1 , 11 , 47 , 83 , 121 , 517 , 913 , 3901 , 5687 , 10043 , 42911 , 472021
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-472020
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 472021 can be divided by 12 positive divisors.
The sum of these divisors (counting 472021) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110011001111010101
3
Ternary
212222111021
4
Quaternary
1303033111
5
Quinary
110101041
6
Senary
14041141
8
Octal
1631725
10
Decimal
472021
12
Duodecimal
1a91b1
16
Hexadecimal
733d5
20
Vigesimal
2j011
36
Base36
a47p
md5
9cb55626d2d5ee40d293a57b1ebd9ddd
sha1
fd9e995579ee46f7d7742b37657c5f1b6867890a
sha256
25eaac94854fa0eaa707e35c6024241c75dd21f3e0ddb7c5bc24a9948e3f0863
sha512
f87c4c730c20dc996ff56ef2d58c24ce4ea3a9e75c20970754d2eed3399d279d470c02fa0f4448f2c1c92ec5a44a29a07ad38fea4f19d26ec01527e1219c3637
ripemd-160
a6f8761a94c1077a21a206cf6e86e58997cf8885
Diameter
944042
Circumference
2965795.4118802
Area
699958858055.56
Volume
4.4052704018432E+17
Surface area
2799835432222.2
Circumference
2965795.4118802
Perimeter
1888084
Area
222803824441
Diagonal
667538.49992491
Surface area
1336822946646
Volume
105168084016465261
Space diagonal
817564.35423947
Perimeter
1416063
Area
96476886013.117
Altitude
408782.17711973
Surface area
96476886013.117
Volume
1.2394177562073E+16
Height
222512.8333083