49767971 is an odd 8-digits composite number following 49767970
and preceding 49767972 . In scientific notation, it is written as 4.9767971 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 44280520 positive integers (up to 49767971) that are relatively prime to 49767971.
49767971 has 8 divisors, whose sum is 55448064
The reverse of 49767971 is 17976794
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-nine million seven hundred sixty-seven thousand nine hundred seventy-one
Scientific notation
4.9767971 × 10^7
Engineering notation
4.9767971 × 10^6
Prime Factorization
11 × 47 × 96263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49767971
Product of the distinct prime numbers
The prime factorization of 49767971 is 11 × 47 × 96263.
Since it has a total of 3 prime factors.
7 , 9 , 78 , 100 , 309 , 185 , 6614 , 7951 , 18025 , 30378 , 92654 , 867906 , 8474986 , 4691029 , 41672912 , 50519749 , 269893483 , 791786257 , 6691035621 , 8177758408
n×2
99535942
n×3
149303913
n×4
199071884
n×5
248839855
n÷2
24883985.5
n÷3
16589323.666667
n÷3
12441992.75
n÷5
9953594.2
n2
2476850937456841
n3
1.2326784562667E+23
n4
6.1347905663808E+30
n5
3.0531607899871E+38
2 √n
7054.641805223
3 √n
367.83239798181
4 √n
83.9919151182
5 √n
34.625016342558
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
-49767970
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 49767971 can be divided by 8 positive divisors.
The sum of these divisors (counting 49767971) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101110110011000100011
3
Ternary
10110122110211012
4
Quaternary
2331312120203
5
Quinary
100220033341
6
Senary
4534411135
8
Octal
275663043
10
Decimal
49767971
12
Duodecimal
14800aab
16
Hexadecimal
2f76623
20
Vigesimal
fb0jib
36
Base36
tmp7n
md5
43bc0ed882f40d9409e42c4fd10181e8
sha1
77595fb8d749588dcc298fa53d90a31995411ba7
sha256
575aa237677511b67f19d135d06a20572a11f1674909dc293725cc919e2d65dc
sha512
a074cb37a476bf2111528d9e6fa47869efbf0d8f6959cba63667527d8ac3389ac1051b9b59c5936316326f94d176496abec7ea29a95b9fb6e55495c59e6974d8
ripemd-160
9aa240154c0dc32942dac47e43f86ba572797685
Diameter
99535942
Circumference
312701384.15534
Area
7.7812567091514E+15
Volume
5.1634314432614E+23
Surface area
3.1125026836606E+16
Circumference
312701384.15534
Perimeter
199071884
Area
2476850937456841
Diagonal
70382539.559991
Surface area
14861105624741046
Volume
1.2326784562667E+23
Space diagonal
86200654.361614
Perimeter
149303913
Area
1.0725079166125E+15
Altitude
43100327.180807
Surface area
1.0725079166125E+15
Volume
1.4527254924146E+22
Height
23460846.519997