8468428 is an even 7-digits composite number following 8468427
and preceding 8468429 . In scientific notation, it is written as 8.468428 × 10^6.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 4195152 positive integers (up to 8468428) that are relatively prime to 8468428.
8468428 has 12 divisors, whose sum is 14956480
The reverse of 8468428 is 8248648
Previous prime number is 109
Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4
Name
eight million four hundred sixty-eight thousand four hundred twenty-eight
Scientific notation
8.468428 × 10^6
Engineering notation
8.468428 × 10^6
Prime Factorization
2 × 2 × 109 × 19423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4234214
Product of the distinct prime numbers
The prime factorization of 8468428 is 2 × 2 × 109 × 19423.
Since it has a total of 4 prime factors.
2 , 6 , 28 , 61 , 441 , 225 , 6222 , 7481 , 36783 , 33997 , 319552 , 684935 , 3112706 , 6954010 , 29469826 , 85485042 , 144293522 , 406685193 , 8876865683 , 7517510040
n×2
16936856
n×3
25405284
n×4
33873712
n×5
42342140
n÷2
4234214
n÷3
2822809.3333333
n÷3
2117107
n÷5
1693685.6
n2
71714272791184
n3
6.073071557045E+20
n4
5.1429369219684E+27
n5
4.3552591032231E+34
2 √n
2910.0563568426
3 √n
203.82976314249
4 √n
53.944938194817
5 √n
24.297442323653
1 , 2 , 4 , 109 , 218 , 436 , 19423 , 38846 , 77692 , 2117107 , 4234214 , 8468428
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
-8468427
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 8468428 can be divided by 12 positive divisors.
The sum of these divisors (counting 8468428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010011011111001100
3
Ternary
120221020111111
4
Quaternary
200103133030
5
Quinary
4131442203
6
Senary
501301404
8
Octal
40233714
10
Decimal
8468428
12
Duodecimal
2a04864
16
Hexadecimal
8137cc
20
Vigesimal
2cib18
36
Base36
51ia4
md5
1dc3cc9a444c46d8c33172f99c8fc53b
sha1
eb9fb835c28fac81ee26b514af04db50ff2c3a01
sha256
13ef9a98a10419f8de3fe10cb437a5b5bd70fd0b214c8a28270e6714de2dcd97
sha512
28764447a18e6da4c72c6ce50fc29a11ece8d8c74451c72438d21977723d76f220ddae81da410cc68ee2231384d04491d9c0b3740b0d57bf672c5fbe1660114d
ripemd-160
99d862fa568ef4e731ee82bf03cab568bb0de9fc
Diameter
16936856
Circumference
53208702.384508
Area
2.2529703255832E+14
Volume
2.5438822651117E+21
Surface area
9.0118813023327E+14
Circumference
53208702.384508
Perimeter
33873712
Area
71714272791184
Diagonal
11976165.72958
Surface area
430285636747104
Volume
6.073071557045E+20
Space diagonal
14667747.556239
Perimeter
25405284
Area
31053191025546
Altitude
7333873.7781194
Surface area
31053191025546
Volume
7.1571834676961E+19
Height
3992055.2431934