409149898 is an even 9-digits composite number following 409149897
and preceding 409149899 . In scientific notation, it is written as 4.09149898 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 195680364 positive integers (up to 409149898) that are relatively prime to 409149898.
409149898 has 8 divisors, whose sum is 640408608
The reverse of 409149898 is 898941904
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred nine million one hundred forty-nine thousand eight hundred ninety-eight
Scientific notation
4.09149898 × 10^8
Engineering notation
4.09149898 × 10^6
Prime Factorization
2 × 23 × 8894563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
409149898
Product of the distinct prime numbers
The prime factorization of 409149898 is 2 × 23 × 8894563.
Since it has a total of 3 prime factors.
5 , 7 , 73 , 82 , 188 , 756 , 4345 , 1427 , 81803 , 70347 , 397599 , 275605 , 9289650 , 2742661 , 42419516 , 76590782 , 149948039 , 92281883 , 6624324464 , 9427831257
n×2
818299796
n×3
1227449694
n×4
1636599592
n×5
2045749490
n÷2
204574949
n÷3
136383299.33333
n÷3
102287474.5
n÷5
81829979.6
n2
167403639033410404
n3
6.8493181835349E+25
n4
2.8023978361628E+34
n5
1.1466007888214E+43
2 √n
20227.454066194
3 √n
742.3820839325
4 √n
142.22325430883
5 √n
52.768711462594
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
-409149897
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 409149898 can be divided by 8 positive divisors.
The sum of these divisors (counting 409149898) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000011000110010000111001010
3
Ternary
1001111212222010221
4
Quaternary
120120302013022
5
Quinary
1314220244043
6
Senary
104333300254
8
Octal
3030620712
10
Decimal
409149898
12
Duodecimal
b503468a
16
Hexadecimal
186321ca
20
Vigesimal
67h3eei
36
Base36
6rli2y
md5
4d51aaffdd6f5415b4647eb6982c6dfb
sha1
6ee14489def84d0e6df8f5af58cf2ddba22799d5
sha256
beb53e0dcb18d9448e091c93c0a34eb9f99a76d1b9ffa433aa9fcec2b6b07c6e
sha512
fb2ec449b85bf5ed221add4c8050c7a159895fdc593fd34976d164657664f7754971f958432405cec7857203dd22c846867373ec119128e15a82bf2bb8df86d8
ripemd-160
f7596b44693fc471cc0ea4895b63a0d5234a0c04
Diameter
818299796
Circumference
2570764627.5476
Area
5.2591404257156E+17
Volume
2.8690356916656E+26
Surface area
2.1036561702862E+18
Circumference
2570764627.5476
Perimeter
1636599592
Area
167403639033410404
Diagonal
578625334.79517
Surface area
1004421834200462424
Volume
6.8493181835349E+25
Space diagonal
708668411.24762
Perimeter
1227449694
Area
7.2487902044447E+16
Altitude
354334205.62381
Surface area
7.2487902044447E+16
Volume
8.0719988901364E+24
Height
192875111.59839