49127745 is an odd 8-digits composite number following 49127744
and preceding 49127746 . In scientific notation, it is written as 4.9127745 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 26166720 positive integers (up to 49127745) that are relatively prime to 49127745.
49127745 has 16 divisors, whose sum is 78708672
The reverse of 49127745 is 54772194
Previous prime number is 971
Is Prime? no Number parity odd Number length 8 Sum of Digits 39 Digital Root 3
Name
forty-nine million one hundred twenty-seven thousand seven hundred forty-five
Scientific notation
4.9127745 × 10^7
Engineering notation
4.9127745 × 10^6
Prime Factorization
5 × 3 × 971 × 3373
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
49127745 Product of the distinct prime numbers
The prime factorization of 49127745 is 5 × 3 × 971 × 3373.
Since it has a total of 4 prime factors.
6 , 5 , 61 , 80 , 164 , 232 , 8489 , 3419 , 65363 , 53018 , 849884 , 351657 , 3201160 , 6367970 , 93084767 , 40538417 , 764154140 , 752028183 , 8978336965 , 964410149
n×2
98255490
n×3
147383235
n×4
196510980
n×5
245638725
n÷2
24563872.5
n÷3
16375915
n÷3
12281936.25
n÷5
9825549
n2
2413535328785025
n3
1.1857154818104E+23
n4
5.8251527832934E+30
n5
2.8617662052368E+38
2 √n7009.1187035176
3 √n366.24829370155
4 √n83.720479594407
5 √n34.535469622214
1 , 3 , 5 , 15 , 971 , 2913 , 3373 , 4855 , 10119 , 14565 , 16865 , 50595 , 3275183 , 9825549 , 16375915 , 49127745
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
-49127744 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 49127745 can be divided by 16 positive divisors.
The sum of these divisors (counting 49127745) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111011011010000101000001
3
Ternary
10102102221121010
4
Quaternary
2323122011001
5
Quinary
100034041440
6
Senary
4512551133
8
Octal
273320501
10
Decimal
49127745
12
Duodecimal
145524a9
16
Hexadecimal
2eda141
20
Vigesimal
f70j75
36
Base36
t8z7l
md5
f5b9667d94d1d6a5644ee3cf81c634dc
sha1
7b3ea357a1145b22fa1487c246474411ea371af1
sha256
8f455c39b38fbac7617166149d551f85611bd5f1b78ed7d29c378e46e8180879
sha512
69a7f0ff3f173ebfd252629400eb4625846ed491fe2483983d2e7e1fc97aa224e30b7c47ea4b2f4eafc446e7a973ab546904e5188526ffd8d8c92ff74e1d5fbe
ripemd-160
c922eae66295f0674cdfeca86b2e4e301b5505f7
Diameter
98255490
Circumference
308678725.55887
Area
7.5823448580905E+15
Volume
4.9667133958711E+23
Surface area
3.0329379432362E+16
Circumference
308678725.55887
Perimeter
196510980
Area
2413535328785025
Diagonal
69477123.267807
Surface area
14481211972710150
Volume
1.1857154818104E+23
Space diagonal
85091750.401288
Perimeter
147383235
Area
1.0450914538295E+15
Altitude
42545875.200644
Surface area
1.0450914538295E+15
Volume
1.3973790962434E+22
Height
23159041.089269