42654942 is an even 8-digits composite number following 42654941
and preceding 42654943 . In scientific notation, it is written as 4.2654942 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 12868560 positive integers (up to 42654942) that are relatively prime to 42654942.
42654942 has 32 divisors, whose sum is 77898240
The reverse of 42654942 is 24945624
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-two million six hundred fifty-four thousand nine hundred forty-two
Scientific notation
4.2654942 × 10^7
Engineering notation
4.2654942 × 10^6
Prime Factorization
2 × 9 × 367 × 11 × 587
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
42654942
Product of the distinct prime numbers
The prime factorization of 42654942 is 2 × 9 × 367 × 11 × 587.
Since it has a total of 5 prime factors.
9 , 5 , 59 , 40 , 942 , 129 , 2326 , 8639 , 57234 , 45807 , 917980 , 482651 , 6313145 , 9984667 , 46519129 , 73070622 , 731372056 , 179205390 , 6162848552 , 735193445
n×2
85309884
n×3
127964826
n×4
170619768
n×5
213274710
n÷2
21327471
n÷3
14218314
n÷3
10663735.5
n÷5
8530988.4
n2
1819444077023364
n3
7.7608281577675E+22
n4
3.3103767494154E+30
n5
1.4120392824446E+38
2 √n
6531.0751029214
3 √n
349.40017533797
4 √n
80.815067301348
5 √n
33.573287628222
1 , 2 , 9 , 11 , 18 , 22 , 99 , 198 , 367 , 587 , 734 , 1174 , 3303 , 4037 , 5283 , 6457 , 6606 , 8074 , 10566 , 12914 , 36333 , 58113 , 72666 , 116226 , 215429 , 430858 , 1938861 , 2369719 , 3877722 , 4739438 , 21327471 , 42654942
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
-42654941
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 42654942 can be divided by 32 positive divisors.
The sum of these divisors (counting 42654942) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100010101101110011011110
3
Ternary
2222021002120200
4
Quaternary
2202231303132
5
Quinary
41404424232
6
Senary
4122124330
8
Octal
242556336
10
Decimal
42654942
12
Duodecimal
123506a6
16
Hexadecimal
28adcde
20
Vigesimal
d6bh72
36
Base36
pe8ri
md5
e0c103a3b2a5197cb053931867076e60
sha1
317fbf096cb79785742037b7f2255476193826e2
sha256
052e238ef654b3c89a19c7ca3308c08d43ec0acc19f9917f80017442739dda16
sha512
07b3fcad32e0030bc0e95a76e9bbf6ddacf3a54cf39db9627dc12a2107dff5fdc0cef050b7860a875560a1436ba26c67b9f0ea3c0b77fd8e06b21e89a86ec8ea
ripemd-160
c5806e0152a1ef6463371bdeae625b5886bb931f
Diameter
85309884
Circumference
268008904.853
Area
5.7159521459941E+15
Volume
3.2508480968287E+23
Surface area
2.2863808583976E+16
Circumference
268008904.853
Perimeter
170619768
Area
1819444077023364
Diagonal
60323197.478638
Surface area
10916664462140184
Volume
7.7608281577675E+22
Space diagonal
73880526.737904
Perimeter
127964826
Area
7.8784239573368E+14
Altitude
36940263.368952
Surface area
7.8784239573368E+14
Volume
9.1462236966348E+21
Height
20107732.492879