49888949 is an odd 8-digits composite number following 49888948
and preceding 49888950 . In scientific notation, it is written as 4.9888949 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 44388160 positive integers (up to 49888949) that are relatively prime to 49888949.
49888949 has 8 divisors, whose sum is 55582848
The reverse of 49888949 is 94988894
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
forty-nine million eight hundred eighty-eight thousand nine hundred forty-nine
Scientific notation
4.9888949 × 10^7
Engineering notation
4.9888949 × 10^6
Prime Factorization
11 × 47 × 96497
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49888949
Product of the distinct prime numbers
The prime factorization of 49888949 is 11 × 47 × 96497.
Since it has a total of 3 prime factors.
10 , 7 , 95 , 22 , 512 , 710 , 7620 , 9684 , 82930 , 9001 , 437604 , 149643 , 4938005 , 6364306 , 11567805 , 38958502 , 987284763 , 353972657 , 2540770082 , 8014587049
n×2
99777898
n×3
149666847
n×4
199555796
n×5
249444745
n÷2
24944474.5
n÷3
16629649.666667
n÷3
12472237.25
n÷5
9977789.8
n2
2488907232324601
n3
1.2416896597917E+23
n4
6.1946592111177E+30
n5
3.0904503745583E+38
2 √n
7063.2109553658
3 √n
368.13020410356
4 √n
84.042911392727
5 √n
34.641833576968
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
-49888948
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 49888949 can be divided by 8 positive divisors.
The sum of these divisors (counting 49888949) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110010011111010110101
3
Ternary
10110212121202212
4
Quaternary
2332103322311
5
Quinary
100232421244
6
Senary
4541143205
8
Octal
276237265
10
Decimal
49888949
12
Duodecimal
1485ab05
16
Hexadecimal
2f93eb5
20
Vigesimal
fbg279
36
Base36
tpak5
md5
c37997b3f47ccb9a7c9de1b6729080a5
sha1
ba6ef091430331258983d07642e841149e67290f
sha256
f1ea6ebe89d3093ef476dfcb0e2f19a22bf9f8f70cd0f88e661669658a319a86
sha512
3dc3f004736eadcefe669cb424f3753d5d5fcd46bfdd30425b8fb84c6ed2241bb988b61d24b99d4240a7642a5292aaf9e8c0928664f93e493d64374ce64ac7be
ripemd-160
292c416edfa00da7a6786e91b2d3d637bacba373
Diameter
99777898
Circumference
313461511.34743
Area
7.8191326765375E+15
Volume
5.2011774843202E+23
Surface area
3.127653070615E+16
Circumference
313461511.34743
Perimeter
199555796
Area
2488907232324601
Diagonal
70553628.28834
Surface area
14933443393947606
Volume
1.2416896597917E+23
Space diagonal
86410194.404213
Perimeter
149666847
Area
1.077728445428E+15
Altitude
43205097.202106
Surface area
1.077728445428E+15
Volume
1.4633452976133E+22
Height
23517876.096113