49508768 is an even 8-digits composite number following 49508767
and preceding 49508769 . In scientific notation, it is written as 4.9508768 × 10^7.
The sum of its digits is 47. It has a total of 7 prime factors and 24 positive divisors.
There are 24707520 positive integers (up to 49508768) that are relatively prime to 49508768.
49508768 has 24 divisors, whose sum is 97655040
The reverse of 49508768 is 86780594
Previous prime number is 691
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-nine million five hundred eight thousand seven hundred sixty-eight
Scientific notation
4.9508768 × 10^7
Engineering notation
4.9508768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 691 × 2239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
3094298
Product of the distinct prime numbers
The prime factorization of 49508768 is 2 × 2 × 2 × 2 × 2 × 691 × 2239.
Since it has a total of 7 prime factors.
6 , 9 , 26 , 84 , 40 , 158 , 434 , 6518 , 22147 , 56261 , 351057 , 612278 , 7876283 , 5189960 , 65609834 , 49625788 , 820245017 , 81056179 , 8546681995 , 2700757150
n×2
99017536
n×3
148526304
n×4
198035072
n×5
247543840
n÷2
24754384
n÷3
16502922.666667
n÷3
12377192
n÷5
9901753.6
n2
2451118108877824
n3
1.2135183779303E+23
n4
6.0079799836688E+30
n5
2.974476871601E+38
2 √n
7036.2467267713
3 √n
367.19270098443
4 √n
83.882338586685
5 √n
34.588873964544
1 , 2 , 4 , 8 , 16 , 32 , 691 , 1382 , 2239 , 2764 , 4478 , 5528 , 8956 , 11056 , 17912 , 22112 , 35824 , 71648 , 1547149 , 3094298 , 6188596 , 12377192 , 24754384 , 49508768
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
-49508767
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 49508768 can be divided by 24 positive divisors.
The sum of these divisors (counting 49508768) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111100110111000110100000
3
Ternary
10110011022021002
4
Quaternary
2330313012200
5
Quinary
100133240033
6
Senary
4525051132
8
Octal
274670640
10
Decimal
49508768
12
Duodecimal
146b6aa8
16
Hexadecimal
2f371a0
20
Vigesimal
f98bi8
36
Base36
th57k
md5
58101ca208995ef5648ce56777d39486
sha1
abd92faa65cfd5c383b272bda8ba35e42ac00146
sha256
d724f93df262d8f2492ce547801e79eb1a944b8650b1f01a5eac229afdf3b473
sha512
4e2816e7d1eb5bdbef267d57b0aa19598dde8e2b54d4928ff2a60ac0e6c81efdcad9f679c519fb4212bdd53bbcb34cf0a8349faddec5780fbd39aaea437bc6a3
ripemd-160
9205526ff1805d4975a08569ddced3eb5bdb553b
Diameter
99017536
Circumference
311072763.67416
Area
7.7004146439315E+15
Volume
5.0831738948027E+23
Surface area
3.0801658575726E+16
Circumference
311072763.67416
Perimeter
198035072
Area
2451118108877824
Diagonal
70015971.161983
Surface area
14706708653266944
Volume
1.2135183779303E+23
Space diagonal
85751701.59614
Perimeter
148526304
Area
1.0613652749821E+15
Altitude
42875850.79807
Surface area
1.0613652749821E+15
Volume
1.4301451235484E+22
Height
23338657.053994