49142783 is an odd 8-digits prime number following 49142782
and preceding 49142784 . In scientific notation, it is written as 4.9142783 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 49142782 positive integers (up to 49142783) that are relatively prime to 49142783.
49142783 has 2 divisors, whose sum is 49142784
The reverse of 49142783 is 38724194
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
forty-nine million one hundred forty-two thousand seven hundred eighty-three
Scientific notation
4.9142783 × 10^7
Engineering notation
4.9142783 × 10^6
Prime Factorization
49142783
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
49142783 Product of the distinct prime numbers
The prime factorization of 49142783 is 49142783.
Since it has a total of 1 prime factors.
1 , 8 , 10 , 16 , 405 , 326 , 7043 , 5406 , 23346 , 23469 , 750264 , 601330 , 5405940 , 8954156 , 22939391 , 69818057 , 295934115 , 852248819 , 2118186764 , 52890009
n×2
98285566
n×3
147428349
n×4
196571132
n×5
245713915
n÷2
24571391.5
n÷3
16380927.666667
n÷3
12285695.75
n÷5
9828556.6
n2
2415013120985089
n3
1.1868046574672E+23
n4
5.8322883745301E+30
n5
2.8661488198296E+38
2 √n7010.1913668601
3 √n366.28565941667
4 √n83.72688556766
5 √n34.537583624456
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
49142784 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24571392 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7010.1914381848 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999593023 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49142783 can be divided by 2 positive divisors.
The sum of these divisors (counting 49142783) is 49142784, the average is 24571392.
Base
System
Value
2
Binary
10111011011101101111111111
3
Ternary
10102110201020002
4
Quaternary
2323131233333
5
Quinary
100040032113
6
Senary
4513144515
8
Octal
273355777
10
Decimal
49142783
12
Duodecimal
1455b13b
16
Hexadecimal
2eddbff
20
Vigesimal
f72gj3
36
Base36
t9atb
md5
7ef170dd65afaa8e26cbbac8a1973d94
sha1
856a454350ce980e9295bb7133577f2b40c37b32
sha256
883bb66bbbcd0a2d87a07cb4640fd7d83620081cc862b10827936ad7a1bf6743
sha512
a7df3c4c21a49740cc0a23717af94e2600883c2314f07756c8b001d02d1b2822c561b8e14d146547ab27beb979a42950e8050c1fff2b4ce5ea559dee00fd87c4
ripemd-160
1f9bf8eea6fd5cbeca2a8c217793247579d37cc9
Diameter
98285566
Circumference
308773212.09951
Area
7.5869874792097E+15
Volume
4.9712757241936E+23
Surface area
3.0347949916839E+16
Circumference
308773212.09951
Perimeter
196571132
Area
2415013120985089
Diagonal
69498390.211358
Surface area
14490078725910534
Volume
1.1868046574672E+23
Space diagonal
85117796.981332
Perimeter
147428349
Area
1.0457313566229E+15
Altitude
42558898.490666
Surface area
1.0457313566229E+15
Volume
1.3986627020648E+22
Height
23166130.070453