49873869 is an odd 8-digits composite number following 49873868
and preceding 49873870 . In scientific notation, it is written as 4.9873869 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 31177728 positive integers (up to 49873869) that are relatively prime to 49873869.
49873869 has 16 divisors, whose sum is 58892400
The reverse of 49873869 is 96837894
Previous prime number is 797
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-nine million eight hundred seventy-three thousand eight hundred sixty-nine
Scientific notation
4.9873869 × 10^7
Engineering notation
4.9873869 × 10^6
Prime Factorization
9 × 17 × 797 × 409
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49873869
Product of the distinct prime numbers
The prime factorization of 49873869 is 9 × 17 × 797 × 409.
Since it has a total of 4 prime factors.
8 , 3 , 37 , 59 , 57 , 25 , 3340 , 850 , 39644 , 43479 , 471085 , 384648 , 7586851 , 1429676 , 39825634 , 22122179 , 539126280 , 568398453 , 8197867196 , 3253030910
n×2
99747738
n×3
149621607
n×4
199495476
n×5
249369345
n÷2
24936934.5
n÷3
16624623
n÷3
12468467.25
n÷5
9974773.8
n2
2487402809029161
n3
1.2405640184775E+23
n4
6.1871727343662E+30
n5
3.0857824243415E+38
2 √n
7062.1433715268
3 √n
368.09310862766
4 √n
84.036559731624
5 √n
34.639739076944
1 , 9 , 17 , 153 , 409 , 797 , 3681 , 6953 , 7173 , 13549 , 62577 , 121941 , 325973 , 2933757 , 5541541 , 49873869
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49873868
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49873869 can be divided by 16 positive divisors.
The sum of these divisors (counting 49873869) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111110010000001111001101
3
Ternary
10110211212002100
4
Quaternary
2332100033031
5
Quinary
100231430434
6
Senary
4540545313
8
Octal
276201715
10
Decimal
49873869
12
Duodecimal
14852239
16
Hexadecimal
2f903cd
20
Vigesimal
fbe4d9
36
Base36
toyx9
md5
cc7b053cab413d6feb199592f5c5c7e9
sha1
0bdfe2f0fff21405dee6214e21a96c8e085542a8
sha256
94d25cf9f892715edd5fec66a01f45f1fd3d294c798f5ed5d8dccca577fca9e3
sha512
e31b1ef0c1a68f7c89f811d5fc05a342861ca94f500f366edc364c136cada34f80c1e86cec8285423ac996513b4a54a4bdf7c3fcc4df896ca41264f747b17910
ripemd-160
49cb92c2cf5d7ec90625e81fcfec1a2abf654189
Diameter
99747738
Circumference
313366760.913
Area
7.8144063913646E+15
Volume
5.1964624090091E+23
Surface area
3.1257625565459E+16
Circumference
313366760.913
Perimeter
199495476
Area
2487402809029161
Diagonal
70532301.947819
Surface area
14924416854174966
Volume
1.2405640184775E+23
Space diagonal
86384075.078034
Perimeter
149621607
Area
1.077077011032E+15
Altitude
43192037.539017
Surface area
1.077077011032E+15
Volume
1.4620187166025E+22
Height
23510767.31594