42193128 is an even 8-digits composite number following 42193127
and preceding 42193129 . In scientific notation, it is written as 4.2193128 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 14041728 positive integers (up to 42193128) that are relatively prime to 42193128.
42193128 has 32 divisors, whose sum is 105652800
The reverse of 42193128 is 82139124
Previous prime number is 919
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
forty-two million one hundred ninety-three thousand one hundred twenty-eight
Scientific notation
4.2193128 × 10^7
Engineering notation
4.2193128 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 919 × 1913
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10548282
Product of the distinct prime numbers
The prime factorization of 42193128 is 2 × 2 × 2 × 3 × 919 × 1913.
Since it has a total of 6 prime factors.
1 , 3 , 60 , 79 , 599 , 64 , 1311 , 1800 , 60625 , 53804 , 729208 , 796456 , 7845099 , 9316594 , 78894695 , 53336099 , 283793596 , 833085693 , 7548568761 , 5146103327
n×2
84386256
n×3
126579384
n×4
168772512
n×5
210965640
n÷2
21096564
n÷3
14064376
n÷3
10548282
n÷5
8438625.6
n2
1780260050424384
n3
7.5114740180842E+22
n4
3.169325847137E+30
n5
1.3372377114196E+38
2 √n
6495.6237575771
3 √n
348.13464204713
4 √n
80.595432609901
5 √n
33.500272878636
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 919 , 1838 , 1913 , 2757 , 3676 , 3826 , 5514 , 5739 , 7352 , 7652 , 11028 , 11478 , 15304 , 22056 , 22956 , 45912 , 1758047 , 3516094 , 5274141 , 7032188 , 10548282 , 14064376 , 21096564 , 42193128
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42193127
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42193128 can be divided by 32 positive divisors.
The sum of these divisors (counting 42193128) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100000111101000011101000
3
Ternary
2221101122002110
4
Quaternary
2200331003220
5
Quinary
41300140003
6
Senary
4104202320
8
Octal
240750350
10
Decimal
42193128
12
Duodecimal
121693a0
16
Hexadecimal
283d0e8
20
Vigesimal
d3e2g8
36
Base36
p4cfc
md5
89839014a966bfa4e8bf8a57ed33fabb
sha1
02c7ac9f12e759a7388094d69424d93c6dc66ae7
sha256
ad5b35bf04473ae255b23ac51d6f4fadabc82617ff99e45861c1f079706c5f1f
sha512
b52b3bafcc63afb6942c86ca2e8915f574f5082a511afcffba20807e6b4639a0f31572b1285448c2917f0d1faac912c2401b1c4b880149c9fba2fe1e560da647
ripemd-160
cbac3ecdf1f84fff464344ed2166ff1c44f0b7f2
Diameter
84386256
Circumference
265107241.91355
Area
5.5928518958926E+15
Volume
3.1463988790459E+23
Surface area
2.2371407583571E+16
Circumference
265107241.91355
Perimeter
168772512
Area
1780260050424384
Diagonal
59670093.856544
Surface area
10681560302546304
Volume
7.5114740180842E+22
Space diagonal
73080641.426257
Perimeter
126579384
Area
7.7087521450504E+14
Altitude
36540320.713128
Surface area
7.7087521450504E+14
Volume
8.8523570248232E+21
Height
19890031.285515