49871372 is an even 8-digits composite number following 49871371
and preceding 49871373 . In scientific notation, it is written as 4.9871372 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 24935684 positive integers (up to 49871372) that are relatively prime to 49871372.
49871372 has 6 divisors, whose sum is 87274908
The reverse of 49871372 is 27317894
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-nine million eight hundred seventy-one thousand three hundred seventy-two
Scientific notation
4.9871372 × 10^7
Engineering notation
4.9871372 × 10^6
Prime Factorization
2 × 2 × 12467843
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
24935686
Product of the distinct prime numbers
The prime factorization of 49871372 is 2 × 2 × 12467843.
Since it has a total of 3 prime factors.
1 , 6 , 96 , 62 , 869 , 85 , 1500 , 1330 , 87219 , 74680 , 574381 , 221956 , 6033776 , 5653288 , 15209242 , 57635084 , 436555550 , 35762432 , 679406845 , 9857813970
n×2
99742744
n×3
149614116
n×4
199485488
n×5
249356860
n÷2
24935686
n÷3
16623790.666667
n÷3
12467843
n÷5
9974274.4
n2
2487153745162384
n3
1.2403776964619E+23
n4
6.1859337520753E+30
n5
3.085010033171E+38
2 √n
7061.9665816258
3 √n
368.08696550535
4 √n
84.035507862009
5 √n
34.639392213296
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49871371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49871372 can be divided by 6 positive divisors.
The sum of these divisors (counting 49871372) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10111110001111101000001100
3
Ternary
10110211201122212
4
Quaternary
2332033220030
5
Quinary
100231340442
6
Senary
4540525552
8
Octal
276175014
10
Decimal
49871372
12
Duodecimal
148508b8
16
Hexadecimal
2f8fa0c
20
Vigesimal
fbdi8c
36
Base36
towzw
md5
ce390602780bad6554c73ae231bc8535
sha1
cb95c4331c3de0e735127f8b247fcf1db46043d0
sha256
3e80e689cb33a4fbe16eb43490d2d359e15619b9c4dbcbff5d880d636d29db1b
sha512
f95ebdda4cd59a6dc776239d3b2244dfb0d7abcd285967e941862dec92c672313a285571b9c44976df77e3663a987b5360e4f121b5b4ce9984abd60e8ba9b29b
ripemd-160
7d2812c322fe9cfaaa420a0f4ea1de74c2377c5e
Diameter
99742744
Circumference
313351071.79929
Area
7.8136239341505E+15
Volume
5.195681945175E+23
Surface area
3.1254495736602E+16
Circumference
313351071.79929
Perimeter
199485488
Area
2487153745162384
Diagonal
70528770.656554
Surface area
14922922470974304
Volume
1.2403776964619E+23
Space diagonal
86379750.147168
Perimeter
149614116
Area
1.0769691632141E+15
Altitude
43189875.073584
Surface area
1.0769691632141E+15
Volume
1.4617991340012E+22
Height
23509590.218851