49156875 is an odd 8-digits composite number following 49156874
and preceding 49156876 . In scientific notation, it is written as 4.9156875 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors.
There are 26190000 positive integers (up to 49156875) that are relatively prime to 49156875.
49156875 has 20 divisors, whose sum is 62248824
The reverse of 49156875 is 57865194
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million one hundred fifty-six thousand eight hundred seventy-five
Scientific notation
4.9156875 × 10^7
Engineering notation
4.9156875 × 10^6
Prime Factorization
81 × 25 × 5 × 5 × 971
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9831375
Product of the distinct prime numbers
The prime factorization of 49156875 is 81 × 25 × 5 × 5 × 971.
Since it has a total of 5 prime factors.
7 , 2 , 46 , 88 , 491 , 418 , 4518 , 8472 , 99854 , 49698 , 310834 , 79671 , 7731269 , 2847851 , 76662604 , 34355464 , 581383682 , 922551917 , 8053670669 , 20115354
n×2
98313750
n×3
147470625
n×4
196627500
n×5
245784375
n÷2
24578437.5
n÷3
16385625
n÷3
12289218.75
n÷5
9831375
n2
2416398359765625
n3
1.187825921212E+23
n4
5.838981033078E+30
n5
2.8702606077039E+38
2 √n
7011.1964028973
3 √n
366.32066763757
4 √n
83.73288722418
5 √n
34.539564170864
1 , 5 , 25 , 81 , 125 , 405 , 625 , 971 , 2025 , 4855 , 10125 , 24275 , 50625 , 78651 , 121375 , 393255 , 606875 , 1966275 , 9831375 , 49156875
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49156874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49156875 can be divided by 20 positive divisors.
The sum of these divisors (counting 49156875) is 1, the average is 0.05.
Base
System
Value
2
Binary
10111011100001001100001011
3
Ternary
10102111102120000
4
Quaternary
2323201030023
5
Quinary
100041010000
6
Senary
4513334043
8
Octal
273411413
10
Decimal
49156875
12
Duodecimal
14567323
16
Hexadecimal
2ee130b
20
Vigesimal
f74c3f
36
Base36
t9lor
md5
61eb5bfdb9da9257b1ebbb86b5e0821b
sha1
233e26413b3a9c183c7bb86c3b1ecf57a5026a84
sha256
9e41b1a273ed98f8b6c2b3d4a659c7420cf4d707b151c53ce8da21695a31d289
sha512
a30cc7ebe1ce730ec4654facf118b989fd76f167c9940fad5fa5585ac143810fa599eb181e9ebb28b54cdf3327a8c80a4bc1c88a4312ca1bbbdfdb59179b660b
ripemd-160
fbe2eb3ce9fad85c23631a12d93aa0a6045f25fa
Diameter
98313750
Circumference
308861754.74686
Area
7.5913393351861E+15
Volume
4.9755535837644E+23
Surface area
3.0365357340744E+16
Circumference
308861754.74686
Perimeter
196627500
Area
2416398359765625
Diagonal
69518319.308879
Surface area
14498390158593750
Volume
1.187825921212E+23
Space diagonal
85142205.041312
Perimeter
147470625
Area
1.04633118261E+15
Altitude
42571102.520656
Surface area
1.04633118261E+15
Volume
1.3998662729303E+22
Height
23172773.10296