406475981 is an odd 9-digits prime number following 406475980
and preceding 406475982 . In scientific notation, it is written as 4.06475981 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 406475980 positive integers (up to 406475981) that are relatively prime to 406475981.
406475981 has 2 divisors, whose sum is 406475982
The reverse of 406475981 is 189574604
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
four hundred six million four hundred seventy-five thousand nine hundred eighty-one
Scientific notation
4.06475981 × 10^8
Engineering notation
4.06475981 × 10^6
Prime Factorization
406475981
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
406475981 Product of the distinct prime numbers
The prime factorization of 406475981 is 406475981.
Since it has a total of 1 prime factors.
9 , 2 , 57 , 77 , 49 , 286 , 9502 , 3823 , 56890 , 29302 , 32561 , 464200 , 1280782 , 8359197 , 36575885 , 72820664 , 27874448 , 875499170 , 3622768845 , 6358654242
n×2
812951962
n×3
1219427943
n×4
1625903924
n×5
2032379905
n÷2
203237990.5
n÷3
135491993.66667
n÷3
101618995.25
n÷5
81295196.2
n2
165222723129912361
n3
6.7159068467723E+25
n4
2.7298548238464E+34
n5
1.1096204175105E+43
2 √n20161.249490049
3 √n740.76131837968
4 √n141.99031477551
5 √n52.699558588113
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
406475982 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
203237991 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
20161.249514849 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999950797 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 406475981 can be divided by 2 positive divisors.
The sum of these divisors (counting 406475981) is 406475982, the average is 203237991.
Base
System
Value
2
Binary
11000001110100101010011001101
3
Ternary
1001022212010012222
4
Quaternary
120032211103031
5
Quinary
1313024212411
6
Senary
104200105125
8
Octal
3016452315
10
Decimal
406475981
12
Duodecimal
b41651a5
16
Hexadecimal
183a54cd
20
Vigesimal
67099j1
36
Base36
6q06vh
md5
5baa6d6b8245a4332112807c5bc95de0
sha1
c2835b3badcf5e3f10b4c728e7079b2052fa1a2d
sha256
93fff505d8792d510b4944c8a003f009c54a8c8a629c480979a105a3c3725ace
sha512
2074e7a5a2e149a8b603791d9d77ec598f5042b973b4c6273f756795ff1cf304eeef71f1c392502bf613f29e58190fe6b3cfd722c08ba32c99cb2a50a103bbd0
ripemd-160
e9a29a47a751fcb2b2a45fd37287c34b50d5e49c
Diameter
812951962
Circumference
2553963911.5406
Area
5.1906249319103E+17
Volume
2.8131524816017E+26
Surface area
2.0762499727641E+18
Circumference
2553963911.5406
Perimeter
1625903924
Area
165222723129912361
Diagonal
574843845.10911
Surface area
991336338779474166
Volume
6.7159068467723E+25
Space diagonal
704037051.1484
Perimeter
1219427943
Area
7.1543537756473E+16
Altitude
352018525.5742
Surface area
7.1543537756473E+16
Volume
7.9147721219497E+24
Height
191614615.03637