42644384 is an even 8-digits composite number following 42644383
and preceding 42644385 . In scientific notation, it is written as 4.2644384 × 10^7.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 20586496 positive integers (up to 42644384) that are relatively prime to 42644384.
42644384 has 24 divisors, whose sum is 86853060
The reverse of 42644384 is 48344624
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty-two million six hundred forty-four thousand three hundred eighty-four
Scientific notation
4.2644384 × 10^7
Engineering notation
4.2644384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 29 × 45953
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
2665274
Product of the distinct prime numbers
The prime factorization of 42644384 is 2 × 2 × 2 × 2 × 2 × 29 × 45953.
Since it has a total of 7 prime factors.
6 , 2 , 33 , 87 , 788 , 284 , 3068 , 1661 , 47333 , 89882 , 726021 , 980507 , 6183236 , 2575654 , 30746665 , 53957517 , 844521220 , 345021181 , 6993819342 , 2377402377
n×2
85288768
n×3
127933152
n×4
170577536
n×5
213221920
n÷2
21322192
n÷3
14214794.666667
n÷3
10661096
n÷5
8528876.8
n2
1818543486739456
n3
7.7550666769216E+22
n4
3.3071004131625E+30
n5
1.4102925994546E+38
2 √n
6530.2667633107
3 √n
349.37134498221
4 √n
80.810065977641
5 √n
33.571625443937
1 , 2 , 4 , 8 , 16 , 29 , 32 , 58 , 116 , 232 , 464 , 928 , 45953 , 91906 , 183812 , 367624 , 735248 , 1332637 , 1470496 , 2665274 , 5330548 , 10661096 , 21322192 , 42644384
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
-42644383
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 42644384 can be divided by 24 positive divisors.
The sum of these divisors (counting 42644384) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100010101011001110100000
3
Ternary
2222020120002122
4
Quaternary
2202223032200
5
Quinary
41404110014
6
Senary
4122003412
8
Octal
242531640
10
Decimal
42644384
12
Duodecimal
12346568
16
Hexadecimal
28ab3a0
20
Vigesimal
d6aaj4
36
Base36
pe0m8
md5
45089af894b78743a40e6f188de1aa12
sha1
8cd4e12a66718f24436a6cfaa7e8dc35e18b145f
sha256
dcfd59701f849a442bf4ece71980f01658d1decb88847811e19d36542ff52e44
sha512
a91e60ddc174a7b4bc6a6c2743a5a7e8eeaef46072662b9ae27dd40e755e892e91e15c2e43ea67c06b314a59f84c925a2809af4456ca82c6c3fe07ba654c005f
ripemd-160
853ab036817203c9202223fae186c56d74bc88fb
Diameter
85288768
Circumference
267942566.98252
Area
5.7131228581742E+15
Volume
3.2484347333755E+23
Surface area
2.2852491432697E+16
Circumference
267942566.98252
Perimeter
170577536
Area
1818543486739456
Diagonal
60308266.211846
Surface area
10911260920436736
Volume
7.7550666769216E+22
Space diagonal
73862239.745477
Perimeter
127933152
Area
7.8745242870155E+14
Altitude
36931119.872739
Surface area
7.8745242870155E+14
Volume
9.1394337263418E+21
Height
20102755.403949