409894164 is an even 9-digits composite number following 409894163
and preceding 409894165 . In scientific notation, it is written as 4.09894164 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors.
There are 136631376 positive integers (up to 409894164) that are relatively prime to 409894164.
409894164 has 18 divisors, whose sum is 1036121450
The reverse of 409894164 is 461498904
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
four hundred nine million eight hundred ninety-four thousand one hundred sixty-four
Scientific notation
4.09894164 × 10^8
Engineering notation
4.09894164 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 11385949
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
68315694 Product of the distinct prime numbers
The prime factorization of 409894164 is 2 × 2 × 3 × 3 × 11385949.
Since it has a total of 5 prime factors.
10 , 5 , 23 , 60 , 920 , 533 , 396 , 1482 , 49298 , 94814 , 93913 , 844571 , 9942475 , 2336346 , 32888423 , 42228 , 387000808 , 27733064 , 9116976563 , 9920695261
n×2
819788328
n×3
1229682492
n×4
1639576656
n×5
2049470820
n÷2
204947082
n÷3
136631388
n÷3
102473541
n÷5
81978832.8
n2
168013225681258896
n3
6.8867640681563E+25
n4
2.8228444003822E+34
n5
1.1570674455967E+43
2 √n20245.843128899
3 √n742.83195577465
4 √n142.2878882017
5 √n52.787895342418
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 11385949 , 22771898 , 34157847 , 45543796 , 68315694 , 102473541 , 136631388 , 204947082 , 409894164
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-409894163 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 409894164 can be divided by 18 positive divisors.
The sum of these divisors (counting 409894164) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
11000011011100111110100010100
3
Ternary
1001120021210002100
4
Quaternary
120123213310110
5
Quinary
1314413103124
6
Senary
104401242100
8
Octal
3033476424
10
Decimal
409894164
12
Duodecimal
b5333330
16
Hexadecimal
186e7d14
20
Vigesimal
681gf84
36
Base36
6s1gd0
md5
8c83f91f6f33074e6753df07b6777eb0
sha1
2e8889a99dccd830988c0948058ded986fa930a9
sha256
8de2212e29f63c9e3c040e9038c2a1143fabd79bf95e0591dde62f1808e85df1
sha512
dec22c24d9c62e3a0db0f521533927b057112140eaeee2fd0a742381de3ee75bd2595582726275fe347f82ef110a692cc65e56846bedf10d3e38f9947448936d
ripemd-160
a720e274751bde65a5b6f13050c77c77b1339bfc
Diameter
819788328
Circumference
2575440988.7435
Area
5.2782911550617E+17
Volume
2.8847209871368E+26
Surface area
2.1113164620247E+18
Circumference
2575440988.7435
Perimeter
1639576656
Area
168013225681258896
Diagonal
579677885.86638
Surface area
1008079354087553376
Volume
6.8867640681563E+25
Space diagonal
709957517.77397
Perimeter
1229682492
Area
7.2751860805869E+16
Altitude
354978758.88698
Surface area
7.2751860805869E+16
Volume
8.1161292883753E+24
Height
193225961.95546