409478742 is an even 9-digits composite number following 409478741
and preceding 409478743 . In scientific notation, it is written as 4.09478742 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 133917264 positive integers (up to 409478742) that are relatively prime to 409478742.
409478742 has 16 divisors, whose sum is 695342880
The reverse of 409478742 is 247874904
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred nine million four hundred seventy-eight thousand seven hundred forty-two
Scientific notation
4.09478742 × 10^8
Engineering notation
4.09478742 × 10^6
Prime Factorization
2 × 9 × 53 × 429223
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
409478742
Product of the distinct prime numbers
The prime factorization of 409478742 is 2 × 9 × 53 × 429223.
Since it has a total of 4 prime factors.
8 , 3 , 35 , 41 , 293 , 908 , 3619 , 4720 , 33283 , 10415 , 845094 , 441772 , 6618227 , 9783657 , 68408575 , 2060321 , 451410517 , 518612588 , 8548286381 , 4120840458
n×2
818957484
n×3
1228436226
n×4
1637914968
n×5
2047393710
n÷2
204739371
n÷3
136492914
n÷3
102369685.5
n÷5
81895748.4
n2
167672840149902564
n3
6.8658463652149E+25
n4
2.8114181323935E+34
n5
1.1512159600885E+43
2 √n
20235.581088765
3 √n
742.58092101763
4 √n
142.25182279593
5 √n
52.77719104341
1 , 2 , 9 , 18 , 53 , 106 , 477 , 954 , 429223 , 858446 , 3863007 , 7726014 , 22748819 , 45497638 , 204739371 , 409478742
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-409478741
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 409478742 can be divided by 16 positive divisors.
The sum of these divisors (counting 409478742) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000011010000010011001010110
3
Ternary
1001112111200020100
4
Quaternary
120122002121112
5
Quinary
1314311304432
6
Senary
104344314530
8
Octal
3032023126
10
Decimal
409478742
12
Duodecimal
b5172a46
16
Hexadecimal
18682656
20
Vigesimal
67j4gh2
36
Base36
6rsjti
md5
7260f77dd4b8c56591e67787bbce7fc2
sha1
9c02f98f6cd0a333a473201bb9befcfb07edb80d
sha256
144aa48ddde25eaa39ea98fff48ed3dfbe693d4091b44422fc6e283d2582c76a
sha512
cab761b32d5f2763d970157d0befbc12323c40e8eda711e7a9aadc2be2026e1e36ac48b8003bf8b10fd52d01389fc4462ff246c92c62c4b81b304cf187549a76
ripemd-160
b89959650aae42308bc23020d82207f9c59560d1
Diameter
818957484
Circumference
2572830815.3368
Area
5.2675976282147E+17
Volume
2.875959000218E+26
Surface area
2.1070390512859E+18
Circumference
2572830815.3368
Perimeter
1637914968
Area
167672840149902564
Diagonal
579090390.43987
Surface area
1006037040899415384
Volume
6.8658463652149E+25
Space diagonal
709237985.76339
Perimeter
1228436226
Area
7.2604469547252E+16
Altitude
354618992.88169
Surface area
7.2604469547252E+16
Volume
8.0914775390475E+24
Height
193030130.14662