42656724 is an even 8-digits composite number following 42656723
and preceding 42656725 . In scientific notation, it is written as 4.2656724 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 12926160 positive integers (up to 42656724) that are relatively prime to 42656724.
42656724 has 24 divisors, whose sum is 90484800
The reverse of 42656724 is 42765624
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-six thousand seven hundred twenty-four
Scientific notation
4.2656724 × 10^7
Engineering notation
4.2656724 × 10^6
Prime Factorization
2 × 2 × 9 × 11 × 107719
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21328362
Product of the distinct prime numbers
The prime factorization of 42656724 is 2 × 2 × 9 × 11 × 107719.
Since it has a total of 5 prime factors.
10 , 2 , 64 , 35 , 900 , 5 , 9335 , 3890 , 37116 , 12993 , 82954 , 554528 , 3829516 , 176662 , 63022288 , 32774041 , 444858245 , 595552419 , 1024952747 , 6540315183
n×2
85313448
n×3
127970172
n×4
170626896
n×5
213283620
n÷2
21328362
n÷3
14218908
n÷3
10664181
n÷5
8531344.8
n2
1819596102412176
n3
7.7618008732072E+22
n4
3.3109299759136E+30
n5
1.4123342616587E+38
2 √n
6531.2115262025
3 √n
349.40504091284
4 √n
80.815911343018
5 √n
33.573568142488
1 , 2 , 4 , 9 , 11 , 18 , 22 , 36 , 44 , 99 , 198 , 396 , 107719 , 215438 , 430876 , 969471 , 1184909 , 1938942 , 2369818 , 3877884 , 4739636 , 10664181 , 21328362 , 42656724
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
-42656723
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 42656724 can be divided by 24 positive divisors.
The sum of these divisors (counting 42656724) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100010101110001111010100
3
Ternary
2222021012000200
4
Quaternary
2202232033110
5
Quinary
41410003344
6
Senary
4122140500
8
Octal
242561724
10
Decimal
42656724
12
Duodecimal
12351730
16
Hexadecimal
28ae3d4
20
Vigesimal
d6c1g4
36
Base36
pea50
md5
ffac8ad1df569d4ffae0171e746d63b0
sha1
e206eea28e3ac3829b0432ca2358db075396a96a
sha256
7670f890760d88ab2909d2be3307533057c06e6235df34131c82552683a17df1
sha512
7271ddab1c9cb5049579ea322d10eb8ff280a08a9fbe6bb6d9f8d646fce8e0308908f03270bf1c5fec99b0804f956f57240b0c6cb2723c6172969771e2d97c49
ripemd-160
9efc695743aa654f3069d5da484b53609a115cc2
Diameter
85313448
Circumference
268020101.48921
Area
5.7164297478387E+15
Volume
3.2512555469193E+23
Surface area
2.2865718991355E+16
Circumference
268020101.48921
Perimeter
170626896
Area
1819596102412176
Diagonal
60325717.607206
Surface area
10917576614473056
Volume
7.7618008732072E+22
Space diagonal
73883613.252443
Perimeter
127970172
Area
7.8790822465805E+14
Altitude
36941806.626221
Surface area
7.8790822465805E+14
Volume
9.1473700527741E+21
Height
20108572.535735