105428384 is an even 9-digits composite number following 105428383
and preceding 105428385 . In scientific notation, it is written as 1.05428384 × 10^8.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 50880000 positive integers (up to 105428384) that are relatively prime to 105428384.
105428384 has 24 divisors, whose sum is 207885888
The reverse of 105428384 is 483824501
Previous prime number is 4387
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred five million four hundred twenty-eight thousand three hundred eighty-four
Scientific notation
1.05428384 × 10^8
Engineering notation
1.05428384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 4387 × 751
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
6589274
Product of the distinct prime numbers
The prime factorization of 105428384 is 2 × 2 × 2 × 2 × 2 × 4387 × 751.
Since it has a total of 7 prime factors.
4 , 9 , 71 , 78 , 250 , 613 , 2909 , 1007 , 65958 , 64124 , 183858 , 939382 , 2821523 , 1403797 , 54393214 , 58370677 , 320824602 , 268536170 , 248803662 , 562408615
n×2
210856768
n×3
316285152
n×4
421713536
n×5
527141920
n÷2
52714192
n÷3
35142794.666667
n÷3
26357096
n÷5
21085676.8
n2
11115144152851456
n3
1.1718516859622E+24
n4
1.2354642953867E+32
n5
1.3025300415232E+40
2 √n
10267.832487921
3 √n
472.41010990286
4 √n
101.33031376602
5 √n
40.233842357045
1 , 2 , 4 , 8 , 16 , 32 , 751 , 1502 , 3004 , 4387 , 6008 , 8774 , 12016 , 17548 , 24032 , 35096 , 70192 , 140384 , 3294637 , 6589274 , 13178548 , 26357096 , 52714192 , 105428384
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-105428383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105428384 can be divided by 24 positive divisors.
The sum of these divisors (counting 105428384) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010010001011010110100000
3
Ternary
21100101022112222
4
Quaternary
12102023112200
5
Quinary
203442202014
6
Senary
14243410212
8
Octal
622132640
10
Decimal
105428384
12
Duodecimal
2b383968
16
Hexadecimal
648b5a0
20
Vigesimal
1ciiaj4
36
Base36
1qrp28
md5
0f0b18a0f832ba3a8893de3449adeaa0
sha1
bdb5d0ffb4340d8267191313ea3a9e1118eb4213
sha256
aec93e75cb21ecf67530622c1370432330668988a4befcb90a5a7148838e7ec3
sha512
3c887d93bbd03b8ee2d44a09c34c91134b2bd538b763143665db691e6ce8b366ebe27c330413705ac96d39b2de33a16e7af862af4727fbf4aeb8c807a54c48a4
ripemd-160
78b8a6efa93b037028cecbda6d8d08a08bbb3568
Diameter
210856768
Circumference
662426073.30849
Area
3.491925521419E+16
Volume
4.9086408636208E+24
Surface area
1.3967702085676E+17
Circumference
662426073.30849
Perimeter
421713536
Area
11115144152851456
Diagonal
149098250.51188
Surface area
66690864917108736
Volume
1.1718516859622E+24
Space diagonal
182607317.64788
Perimeter
316285152
Area
4.8129986015477E+15
Altitude
91303658.823941
Surface area
4.8129986015477E+15
Volume
1.3810404561479E+23
Height
49699416.837293