42173886 is an even 8-digits composite number following 42173885
and preceding 42173887 . In scientific notation, it is written as 4.2173886 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 14046528 positive integers (up to 42173886) that are relatively prime to 42173886.
42173886 has 16 divisors, whose sum is 84416400
The reverse of 42173886 is 68837124
Previous prime number is 1789
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
forty-two million one hundred seventy-three thousand eight hundred eighty-six
Scientific notation
4.2173886 × 10^7
Engineering notation
4.2173886 × 10^6
Prime Factorization
2 × 3 × 1789 × 3929
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42173886
Product of the distinct prime numbers
The prime factorization of 42173886 is 2 × 3 × 1789 × 3929.
Since it has a total of 4 prime factors.
9 , 3 , 4 , 67 , 244 , 393 , 7648 , 8021 , 33497 , 63813 , 448536 , 71120 , 4341149 , 890421 , 9851052 , 18875314 , 450959925 , 842439740 , 9886522248 , 7411738137
n×2
84347772
n×3
126521658
n×4
168695544
n×5
210869430
n÷2
21086943
n÷3
14057962
n÷3
10543471.5
n÷5
8434777.2
n2
1778636660340996
n3
7.5012019748642E+22
n4
3.163548369509E+30
n5
1.3341912829116E+38
2 √n
6494.1424376125
3 √n
348.08171221646
4 √n
80.586242235338
5 √n
33.497216789161
1 , 2 , 3 , 6 , 1789 , 3578 , 3929 , 5367 , 7858 , 10734 , 11787 , 23574 , 7028981 , 14057962 , 21086943 , 42173886
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
-42173885
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 42173886 can be divided by 16 positive divisors.
The sum of these divisors (counting 42173886) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100000111000010110111110
3
Ternary
2221100122200210
4
Quaternary
2200320112332
5
Quinary
41244031021
6
Senary
4103533250
8
Octal
240702676
10
Decimal
42173886
12
Duodecimal
1215a226
16
Hexadecimal
28385be
20
Vigesimal
d3bee6
36
Base36
p3xku
md5
2ac0fd39e036b3750f277f7d3bf441e9
sha1
fea9870dc38a1bbae0a4fac9a9c4b6d5df4e406c
sha256
ee1320be6a746ea10be11762342fe5d8a45185b4f24faf2d2ab594c179de9487
sha512
a425e1b2dd9f58ed33de1f70f375364783d26b82a585aa8d93b4d37110dd390ddc8f78402cda1183194f20ddb9cfcc170682a1c1dabdc14431c248f493af575b
ripemd-160
607890ae4ca405d78a2ef7d3fc05cba83616c850
Diameter
84347772
Circumference
264986340.86187
Area
5.5877518655328E+15
Volume
3.1420961356435E+23
Surface area
2.2351007462131E+16
Circumference
264986340.86187
Perimeter
168695544
Area
1778636660340996
Diagonal
59642881.559177
Surface area
10671819962045976
Volume
7.5012019748642E+22
Space diagonal
73047313.304618
Perimeter
126521658
Area
7.7017226597881E+14
Altitude
36523656.652309
Surface area
7.7017226597881E+14
Volume
8.840251305794E+21
Height
19880960.519726