42799285 is an odd 8-digits composite number following 42799284
and preceding 42799286 . In scientific notation, it is written as 4.2799285 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 31436800 positive integers (up to 42799285) that are relatively prime to 42799285.
42799285 has 16 divisors, whose sum is 55711152
The reverse of 42799285 is 58299724
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-two million seven hundred ninety-nine thousand two hundred eighty-five
Scientific notation
4.2799285 × 10^7
Engineering notation
4.2799285 × 10^6
Prime Factorization
5 × 17 × 41 × 12281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42799285
Product of the distinct prime numbers
The prime factorization of 42799285 is 5 × 17 × 41 × 12281.
Since it has a total of 4 prime factors.
5 , 7 , 62 , 71 , 596 , 125 , 6258 , 6713 , 78026 , 53423 , 238058 , 574105 , 8689934 , 8331901 , 76077802 , 21129015 , 119424968 , 795586750 , 7600567765 , 3644656756
n×2
85598570
n×3
128397855
n×4
171197140
n×5
213996425
n÷2
21399642.5
n÷3
14266428.333333
n÷3
10699821.25
n÷5
8559857
n2
1831778796511225
n3
7.8398822768841E+22
n4
3.3554135593481E+30
n5
1.436093012194E+38
2 √n
6542.1162478207
3 √n
349.79385139224
4 √n
80.883349632794
5 √n
33.595979126732
1 , 5 , 17 , 41 , 85 , 205 , 697 , 3485 , 12281 , 61405 , 208777 , 503521 , 1043885 , 2517605 , 8559857 , 42799285
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42799284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42799285 can be divided by 16 positive divisors.
The sum of these divisors (counting 42799285) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100011010001000010110101
3
Ternary
2222112102120201
4
Quaternary
2203101002311
5
Quinary
41424034120
6
Senary
4125200501
8
Octal
243210265
10
Decimal
42799285
12
Duodecimal
12400131
16
Hexadecimal
28d10b5
20
Vigesimal
d79i45
36
Base36
phc51
md5
52e678152ac5a67991ab19bda3867e92
sha1
d44305465c1f7b9f171d2fcb511cebdb441a4b76
sha256
94ab3572e47826ec9efa8265cd9e646a32f9c2a7642928930e442ddb5ac75d1d
sha512
a096a4372897fa43943eca039ca1a5452ce9c122d177114f52202030b590f65d707e1345cd985e85003b8f86b28cff629cbbe5538c19ffc0358d78a4a59dddfd
ripemd-160
441a7d8c167181a83059c0862363b76c2a1915b1
Diameter
85598570
Circumference
268915838.66979
Area
5.7547028101212E+15
Volume
3.2839622088091E+23
Surface area
2.3018811240485E+16
Circumference
268915838.66979
Perimeter
171197140
Area
1831778796511225
Diagonal
60527329.306871
Surface area
10990672779067350
Volume
7.8398822768841E+22
Space diagonal
74130536.147621
Perimeter
128397855
Area
7.931834859462E+14
Altitude
37065268.07381
Surface area
7.931834859462E+14
Volume
9.2393898694816E+21
Height
20175776.435624