42783977 is an odd 8-digits prime number following 42783976
and preceding 42783978 . In scientific notation, it is written as 4.2783977 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 42783976 positive integers (up to 42783977) that are relatively prime to 42783977.
42783977 has 2 divisors, whose sum is 42783978
The reverse of 42783977 is 77938724
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-two million seven hundred eighty-three thousand nine hundred seventy-seven
Scientific notation
4.2783977 × 10^7
Engineering notation
4.2783977 × 10^6
Prime Factorization
42783977
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42783977
Product of the distinct prime numbers
The prime factorization of 42783977 is 42783977.
Since it has a total of 1 prime factors.
8 , 6 , 20 , 18 , 281 , 601 , 7743 , 4036 , 54369 , 17190 , 21470 , 218192 , 8495509 , 639240 , 6297125 , 95037099 , 310856047 , 600010762 , 580608995 , 7227157268
n×2
85567954
n×3
128351931
n×4
171135908
n×5
213919885
n÷2
21391988.5
n÷3
14261325.666667
n÷3
10695994.25
n÷5
8556795.4
n2
1830468687936529
n3
7.8314730243897E+22
n4
3.3506156175161E+30
n5
1.4335266151565E+38
2 √n
6540.9461853772
3 √n
349.7521428855
4 √n
80.8761162852
5 √n
33.593575531241
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42783978
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21391989
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6540.9462618187
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999532535
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42783977 can be divided by 2 positive divisors.
The sum of these divisors (counting 42783977) is 42783978, the average is 21391989.
Base
System
Value
2
Binary
10100011001101010011101001
3
Ternary
2222111122120202
4
Quaternary
2203031103221
5
Quinary
41423041402
6
Senary
4125001545
8
Octal
243152351
10
Decimal
42783977
12
Duodecimal
123b32b5
16
Hexadecimal
28cd4e9
20
Vigesimal
d77jih
36
Base36
ph0bt
md5
47c5bca61c93e275f43a5b68a7b479e4
sha1
e320e15aeed0a23f66fa28bd69f1da79039dd44c
sha256
2edd95ebc5fbeaafc7d572329b7ba05ef228600e81329f285f4c552420a7b96a
sha512
9c4f7bb69ee7065fc07715ca951b06437f8f1f17d8eb4708cfcd7f685653cea28aeaef7d943bb10625e4b443f3501a2a15f75a3d4f2969cca24dd1f7f6496cf5
ripemd-160
0018a91cfe476d0c9413c0e4870b36d545bb0ed5
Diameter
85567954
Circumference
268819655.66911
Area
5.7505869826475E+15
Volume
3.2804397493612E+23
Surface area
2.300234793059E+16
Circumference
268819655.66911
Perimeter
171135908
Area
1830468687936529
Diagonal
60505680.525659
Surface area
10982812127619174
Volume
7.8314730243897E+22
Space diagonal
74104021.913858
Perimeter
128351931
Area
7.926161922925E+14
Altitude
37052010.956929
Surface area
7.926161922925E+14
Volume
9.2294794703758E+21
Height
20168560.17522