42871873 is an odd 8-digits composite number following 42871872
and preceding 42871874 . In scientific notation, it is written as 4.2871873 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 38974320 positive integers (up to 42871873) that are relatively prime to 42871873.
42871873 has 6 divisors, whose sum is 47123762
The reverse of 42871873 is 37817824
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-two million eight hundred seventy-one thousand eight hundred seventy-three
Scientific notation
4.2871873 × 10^7
Engineering notation
4.2871873 × 10^6
Prime Factorization
11 × 11 × 354313
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3897443
Product of the distinct prime numbers
The prime factorization of 42871873 is 11 × 11 × 354313.
Since it has a total of 3 prime factors.
3 , 2 , 83 , 88 , 406 , 51 , 3875 , 4338 , 19328 , 7126 , 818035 , 297286 , 9981832 , 3296798 , 3598806 , 27905923 , 325235206 , 918775269 , 3954183600 , 4248350970
n×2
85743746
n×3
128615619
n×4
171487492
n×5
214359365
n÷2
21435936.5
n÷3
14290624.333333
n÷3
10717968.25
n÷5
8574374.6
n2
1837997494528129
n3
7.8798395159728E+22
n4
3.3782347898917E+30
n5
1.4483125287642E+38
2 √n
6547.661643671
3 √n
349.9914909496
4 √n
80.917622577971
5 √n
33.607367224522
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42871872
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42871873 can be divided by 6 positive divisors.
The sum of these divisors (counting 42871873) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10100011100010110001000001
3
Ternary
2222200010011011
4
Quaternary
2203202301001
5
Quinary
41433344443
6
Senary
4130520521
8
Octal
243426101
10
Decimal
42871873
12
Duodecimal
12436141
16
Hexadecimal
28e2c41
20
Vigesimal
d7ijdd
36
Base36
piw5d
md5
4597775f22ee370ff7ccc80ab3a15457
sha1
3b7fd84ce1e4adb0abee65f8f360c6f60d2c7bba
sha256
b350dff2300faff6a5f2c5d0ad4e7c0cb0dbe6277d15e4d0669e3d74060582a9
sha512
c24ace94fcb0c97df0d47ea4aee8f961cbc2ad0546b02ea646dca318a1f833af216adcbac77400c9d8c7e2dbe9020a16b267f627db65723d5ee74840b1a25b2e
ripemd-160
f56d1060e26199fdd812f1c22ad36a6548ba33b7
Diameter
85743746
Circumference
269371922.52487
Area
5.774239426126E+15
Volume
3.3006994579796E+23
Surface area
2.3096957704504E+16
Circumference
269371922.52487
Perimeter
171487492
Area
1837997494528129
Diagonal
60629984.240937
Surface area
11027984967168774
Volume
7.8798395159728E+22
Space diagonal
74256262.25164
Perimeter
128615619
Area
7.9587626117675E+14
Altitude
37128131.12582
Surface area
7.9587626117675E+14
Volume
9.2864799273435E+21
Height
20209994.746979