42887776 is an even 8-digits composite number following 42887775
and preceding 42887777 . In scientific notation, it is written as 4.2887776 × 10^7.
The sum of its digits is 49. It has a total of 6 prime factors and 12 positive divisors.
There are 21443872 positive integers (up to 42887776) that are relatively prime to 42887776.
42887776 has 12 divisors, whose sum is 84435372
The reverse of 42887776 is 67778824
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-two million eight hundred eighty-seven thousand seven hundred seventy-six
Scientific notation
4.2887776 × 10^7
Engineering notation
4.2887776 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1340243
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
2680486
Product of the distinct prime numbers
The prime factorization of 42887776 is 2 × 2 × 2 × 2 × 2 × 1340243.
Since it has a total of 6 prime factors.
3 , 6 , 94 , 62 , 992 , 536 , 5529 , 7874 , 18188 , 2265 , 550747 , 443030 , 5425731 , 7154166 , 22291098 , 81200386 , 583171794 , 627057217 , 2920437604 , 3827373451
n×2
85775552
n×3
128663328
n×4
171551104
n×5
214438880
n÷2
21443888
n÷3
14295925.333333
n÷3
10721944
n÷5
8577555.2
n2
1839361330226176
n3
7.8886116713802E+22
n4
3.3832501031314E+30
n5
1.4510007257508E+38
2 √n
6548.8759340821
3 √n
350.03476117334
4 √n
80.925125480793
5 √n
33.609860134861
1 , 2 , 4 , 8 , 16 , 32 , 1340243 , 2680486 , 5360972 , 10721944 , 21443888 , 42887776
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42887775
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42887776 can be divided by 12 positive divisors.
The sum of these divisors (counting 42887776) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10100011100110101001100000
3
Ternary
2222200220222011
4
Quaternary
2203212221200
5
Quinary
41434402101
6
Senary
4131122304
8
Octal
243465140
10
Decimal
42887776
12
Duodecimal
12443394
16
Hexadecimal
28e6a60
20
Vigesimal
d80j8g
36
Base36
pj8f4
md5
1e64339e54a11a97533bfca99441f070
sha1
180240340083f2219520d5cf2fadd7756944082f
sha256
a039681a8fb42e818e6df7ceb78b15b46acc9d28b8ce2d0e0674f1a4768a8f26
sha512
520de684e334769ea5f52f120a8607942390b71ae829f250a69c66b7e00b16d1aea323633823354230af6f39ec6686ac14e974cc2be11436fd88cf8b133818d2
ripemd-160
adda566b433a1e25f5c28d96837209afa4efb104
Diameter
85775552
Circumference
269471844.02081
Area
5.7785240423357E+15
Volume
3.3043739298441E+23
Surface area
2.3114096169343E+16
Circumference
269471844.02081
Perimeter
171551104
Area
1839361330226176
Diagonal
60652474.479219
Surface area
11036167981357056
Volume
7.8886116713802E+22
Space diagonal
74283807.055633
Perimeter
128663328
Area
7.964668193573E+14
Altitude
37141903.527817
Surface area
7.964668193573E+14
Volume
9.2968180116338E+21
Height
20217491.493073