49771856 is an even 8-digits composite number following 49771855
and preceding 49771857 . In scientific notation, it is written as 4.9771856 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors.
There are 24885920 positive integers (up to 49771856) that are relatively prime to 49771856.
49771856 has 10 divisors, whose sum is 96433002
The reverse of 49771856 is 65817794
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-nine million seven hundred seventy-one thousand eight hundred fifty-six
Scientific notation
4.9771856 × 10^7
Engineering notation
4.9771856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3110741
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6221482
Product of the distinct prime numbers
The prime factorization of 49771856 is 2 × 2 × 2 × 2 × 3110741.
Since it has a total of 5 prime factors.
1 , 2 , 33 , 49 , 299 , 512 , 9348 , 1507 , 23967 , 30690 , 710772 , 15489 , 3186091 , 3497212 , 9347704 , 98310976 , 590212554 , 777744188 , 7287598035 , 4104350300
n×2
99543712
n×3
149315568
n×4
199087424
n×5
248859280
n÷2
24885928
n÷3
16590618.666667
n÷3
12442964
n÷5
9954371.2
n2
2477237649684736
n3
1.2329671557789E+23
n4
6.1367063730156E+30
n5
3.0543526591201E+38
2 √n
7054.9171504703
3 √n
367.84196900815
4 √n
83.993554219775
5 √n
34.625556907044
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49771855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49771856 can be divided by 10 positive divisors.
The sum of these divisors (counting 49771856) is 1, the average is 0.1.
Base
System
Value
2
Binary
10111101110111010101010000
3
Ternary
10110122200011002
4
Quaternary
2331313111100
5
Quinary
100220144411
6
Senary
4534441132
8
Octal
275672520
10
Decimal
49771856
12
Duodecimal
148031a8
16
Hexadecimal
2f77550
20
Vigesimal
fb19cg
36
Base36
tms7k
md5
ca9607523e20c8f910c5ab9f6de3a005
sha1
250de6246b84c28f269b29522876ff8244b66860
sha256
e3dd520832c16fc2032cbe8c8421d5e21323f24906a69174063e0a2193ef80fc
sha512
1480da15798b235048b92796b88dba023281835bdfc9a0cda11be5fd27149df35bc99b8ac5c87d983cae22212d1968785411e64e30257035324219271632c2c1
ripemd-160
1dc96c8ae5ef3c8250c31705fab9b854f5da20d4
Diameter
99543712
Circumference
312725794.33026
Area
7.7824716014456E+15
Volume
5.1646407449499E+23
Surface area
3.1129886405782E+16
Circumference
312725794.33026
Perimeter
199087424
Area
2477237649684736
Diagonal
70388033.779681
Surface area
14863425898108416
Volume
1.2329671557789E+23
Space diagonal
86207383.379002
Perimeter
149315568
Area
1.0726753679191E+15
Altitude
43103691.689501
Surface area
1.0726753679191E+15
Volume
1.4530657280526E+22
Height
23462677.92656