42873944 is an even 8-digits composite number following 42873943
and preceding 42873945 . In scientific notation, it is written as 4.2873944 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors.
There are 21341632 positive integers (up to 42873944) that are relatively prime to 42873944.
42873944 has 16 divisors, whose sum is 80746200
The reverse of 42873944 is 44937824
Previous prime number is 227
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-two million eight hundred seventy-three thousand nine hundred forty-four
Scientific notation
4.2873944 × 10^7
Engineering notation
4.2873944 × 10^6
Prime Factorization
2 × 2 × 2 × 227 × 23609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
10718486
Product of the distinct prime numbers
The prime factorization of 42873944 is 2 × 2 × 2 × 227 × 23609.
Since it has a total of 5 prime factors.
3 , 9 , 91 , 23 , 594 , 588 , 3687 , 6049 , 44084 , 12993 , 665266 , 442394 , 7276698 , 8776125 , 43884360 , 86763521 , 792504378 , 356618951 , 9851040701 , 1669384373
n×2
85747888
n×3
128621832
n×4
171495776
n×5
214369720
n÷2
21436972
n÷3
14291314.666667
n÷3
10718486
n÷5
8574788.8
n2
1838175074115136
n3
7.8809815189808E+22
n4
3.3788876030982E+30
n5
1.4486623787753E+38
2 √n
6547.8197898232
3 √n
349.99712650702
4 √n
80.918599776709
5 √n
33.607691910652
1 , 2 , 4 , 8 , 227 , 454 , 908 , 1816 , 23609 , 47218 , 94436 , 188872 , 5359243 , 10718486 , 21436972 , 42873944
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
-42873943
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 42873944 can be divided by 16 positive divisors.
The sum of these divisors (counting 42873944) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100011100011010001011000
3
Ternary
2222200012222212
4
Quaternary
2203203101120
5
Quinary
41433431234
6
Senary
4130534252
8
Octal
243432130
10
Decimal
42873944
12
Duodecimal
12437388
16
Hexadecimal
28e3458
20
Vigesimal
d7j4h4
36
Base36
pixqw
md5
e7a4d5bc8c4d82ba5eb6ced73371cdaf
sha1
0dd5e63db5517764ab5256865883989802f0673f
sha256
37fc914bdf556c722982b47246cc415a999f392aaadbe3cedc6ecbcdc6c3c13a
sha512
7730467d855318bd5f97176d36444d50155a09983518da3731577ccb5f5463dfa3f44e270fc2160c0f2d1ca0b7956b7141dbff78460ea690c42a4adfb633f1e3
ripemd-160
ce94f31899fea147e7df9574f7698eebca1f5841
Diameter
85747888
Circumference
269384935.00164
Area
5.774797308852E+15
Volume
3.3011778190809E+23
Surface area
2.3099189235408E+16
Circumference
269384935.00164
Perimeter
171495776
Area
1838175074115136
Diagonal
60632913.077225
Surface area
11029050444690816
Volume
7.8809815189808E+22
Space diagonal
74259849.328863
Perimeter
128621832
Area
7.9595315539353E+14
Altitude
37129924.664431
Surface area
7.9595315539353E+14
Volume
9.2878257907953E+21
Height
20210971.025742