42884771 is an odd 8-digits composite number following 42884770
and preceding 42884772 . In scientific notation, it is written as 4.2884771 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 42311232 positive integers (up to 42884771) that are relatively prime to 42884771.
42884771 has 8 divisors, whose sum is 43461600
The reverse of 42884771 is 17748824
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-two million eight hundred eighty-four thousand seven hundred seventy-one
Scientific notation
4.2884771 × 10^7
Engineering notation
4.2884771 × 10^6
Prime Factorization
103 × 349 × 1193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42884771
Product of the distinct prime numbers
The prime factorization of 42884771 is 103 × 349 × 1193.
Since it has a total of 3 prime factors.
2 , 6 , 82 , 4 , 433 , 952 , 3986 , 6244 , 68523 , 5342 , 738381 , 309549 , 4777215 , 752015 , 71820518 , 83795825 , 564402421 , 318947204 , 7894926312 , 7361272301
n×2
85769542
n×3
128654313
n×4
171539084
n×5
214423855
n÷2
21442385.5
n÷3
14294923.666667
n÷3
10721192.75
n÷5
8576954.2
n2
1839103583722441
n3
7.8869536033216E+22
n4
3.3823019916607E+30
n5
1.4504924636521E+38
2 √n
6548.6465013772
3 √n
350.02658573562
4 √n
80.923707906751
5 √n
33.609389136037
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42884770
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42884771 can be divided by 8 positive divisors.
The sum of these divisors (counting 42884771) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011100101111010100011
3
Ternary
2222200202211212
4
Quaternary
2203211322203
5
Quinary
41434303041
6
Senary
4131100335
8
Octal
243457243
10
Decimal
42884771
12
Duodecimal
124416ab
16
Hexadecimal
28e5ea3
20
Vigesimal
d80bib
36
Base36
pj63n
md5
8ef2bf25c0efd556a07b658099aad9cc
sha1
c36a3144b900593a8d228f03bb8300a2790ed552
sha256
9ea7a5bcdd067482c95a60a10f751d4fedbc0a31ac38140bdae008543abd9d7c
sha512
ff35f3021ff3e786e0a4b6176a80cb4c7592b146028ffc45dc2290747572fbdfefc41706a5c739e682fef7a5d66e4f0c3b6c620551f4c05be8af82c6ecdbf755
ripemd-160
ca58f10ff57b155cc7b52134a3f3327c06d1c3fd
Diameter
85769542
Circumference
269452963.04896
Area
5.7777143078131E+15
Volume
3.3036793999198E+23
Surface area
2.3110857231252E+16
Circumference
269452963.04896
Perimeter
171539084
Area
1839103583722441
Diagonal
60648224.767464
Surface area
11034621502334646
Volume
7.8869536033216E+22
Space diagonal
74278602.242956
Perimeter
128654313
Area
7.9635521184732E+14
Altitude
37139301.121478
Surface area
7.9635521184732E+14
Volume
9.2948639596873E+21
Height
20216074.922488