42892368 is an even 8-digits composite number following 42892367
and preceding 42892369 . In scientific notation, it is written as 4.2892368 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors.
There are 14297440 positive integers (up to 42892368) that are relatively prime to 42892368.
42892368 has 20 divisors, whose sum is 110805408
The reverse of 42892368 is 86329824
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty-two million eight hundred ninety-two thousand three hundred sixty-eight
Scientific notation
4.2892368 × 10^7
Engineering notation
4.2892368 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 893591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5361546
Product of the distinct prime numbers
The prime factorization of 42892368 is 2 × 2 × 2 × 2 × 3 × 893591.
Since it has a total of 6 prime factors.
2 , 1 , 90 , 87 , 830 , 264 , 4421 , 7458 , 30157 , 80637 , 93226 , 951804 , 8042954 , 4284654 , 17131652 , 80648372 , 386634076 , 509088251 , 7408693864 , 4182633509
n×2
85784736
n×3
128677104
n×4
171569472
n×5
214461840
n÷2
21446184
n÷3
14297456
n÷3
10723092
n÷5
8578473.6
n2
1839755232647424
n3
7.8911458468639E+22
n4
3.3846993160536E+30
n5
1.4517776863352E+38
2 √n
6549.2265192158
3 √n
350.04725348397
4 √n
80.927291559868
5 √n
33.610579826497
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 893591 , 1787182 , 2680773 , 3574364 , 5361546 , 7148728 , 10723092 , 14297456 , 21446184 , 42892368
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42892367
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42892368 can be divided by 20 positive divisors.
The sum of these divisors (counting 42892368) is 1, the average is 0.05.
Base
System
Value
2
Binary
10100011100111110001010000
3
Ternary
2222201011021020
4
Quaternary
2203213301100
5
Quinary
41440023433
6
Senary
4131155440
8
Octal
243476120
10
Decimal
42892368
12
Duodecimal
12445b80
16
Hexadecimal
28e7c50
20
Vigesimal
d81ai8
36
Base36
pjbyo
md5
10786d3d6ea5ea761694d7dca40b266f
sha1
7de4fb2c63ff61b5b9c6b78b90ecaf92db7297dd
sha256
0a10b424c89e31214b219a1546149fdd279031fdd6c87ac64a5c6d3c22a34f0b
sha512
435c4982da6f00915a2f07148fae3beca3af15871b90a615e54817f24e9d81e074f972dfb9ce6ad2afd04470a654c0d6af5079e5940b65da496faa82c67126f5
ripemd-160
104561a716429644c0f6e8b5e0668e59f640f231
Diameter
85784736
Circumference
269500696.40774
Area
5.7797615232885E+15
Volume
3.3054354427884E+23
Surface area
2.3119046093154E+16
Circumference
269500696.40774
Perimeter
171569472
Area
1839755232647424
Diagonal
60658968.547898
Surface area
11038531395884544
Volume
7.8911458468639E+22
Space diagonal
74291760.632941
Perimeter
128677104
Area
7.9663738410901E+14
Altitude
37145880.316471
Surface area
7.9663738410901E+14
Volume
9.2998045660825E+21
Height
20219656.182633