49275945 is an odd 8-digits composite number following 49275944
and preceding 49275946 . In scientific notation, it is written as 4.9275945 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 24675840 positive integers (up to 49275945) that are relatively prime to 49275945.
49275945 has 24 divisors, whose sum is 70477376
The reverse of 49275945 is 54957294
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million two hundred seventy-five thousand nine hundred forty-five
Scientific notation
4.9275945 × 10^7
Engineering notation
4.9275945 × 10^6
Prime Factorization
135 × 3 × 17 × 17 × 421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2898585
Product of the distinct prime numbers
The prime factorization of 49275945 is 135 × 3 × 17 × 17 × 421.
Since it has a total of 5 prime factors.
7 , 5 , 93 , 82 , 959 , 905 , 1819 , 9651 , 37054 , 19016 , 884758 , 678622 , 505766 , 3597061 , 25897285 , 69072595 , 929774252 , 165826726 , 4256635037 , 7792254747
n×2
98551890
n×3
147827835
n×4
197103780
n×5
246379725
n÷2
24637972.5
n÷3
16425315
n÷3
12318986.25
n÷5
9855189
n2
2428118755643025
n3
1.1964784625653E+23
n4
5.8957606915054E+30
n5
2.9051917956778E+38
2 √n
7019.6826851361
3 √n
366.61620196206
4 √n
83.783546625433
5 √n
34.556280640217
1 , 3 , 17 , 51 , 135 , 289 , 405 , 421 , 867 , 1263 , 2295 , 6885 , 7157 , 21471 , 39015 , 56835 , 117045 , 121669 , 170505 , 365007 , 966195 , 2898585 , 16425315 , 49275945
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49275944
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49275945 can be divided by 24 positive divisors.
The sum of these divisors (counting 49275945) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111011111110010000101001
3
Ternary
10102201110220000
4
Quaternary
2323332100221
5
Quinary
100103312240
6
Senary
4520053213
8
Octal
273762051
10
Decimal
49275945
12
Duodecimal
14604209
16
Hexadecimal
2efe429
20
Vigesimal
f7j9h5
36
Base36
tc5k9
md5
771375b94a108ea3f0f441367c858db8
sha1
b79fb878e28052c7c5d5241ae3826578d18b6049
sha256
ab04718ea0efc9034953279fe8e351859d1a02fdc98c905688432c09616ddf2c
sha512
030e977148d445a7749fe32a98611326f28a209c0735710c0bf3226666295328c76bc3f035b70f551cbdd2ea2b8529dbf2cf81057623d9effbfc9fa8037d606a
ripemd-160
db8bd8d7e0bf4d01f2c7398530b8bc0f6558363b
Diameter
98551890
Circumference
309609893.62139
Area
7.6281600447717E+15
Volume
5.0117972642316E+23
Surface area
3.0512640179087E+16
Circumference
309609893.62139
Perimeter
197103780
Area
2428118755643025
Diagonal
69686709.717751
Surface area
14568712533858150
Volume
1.1964784625653E+23
Space diagonal
85348440.33097
Perimeter
147827835
Area
1.0514062628962E+15
Altitude
42674220.165485
Surface area
1.0514062628962E+15
Volume
1.410063390706E+22
Height
23228903.23925