49384768 is an even 8-digits composite number following 49384767
and preceding 49384769 . In scientific notation, it is written as 4.9384768 × 10^7.
The sum of its digits is 49. It has a total of 7 prime factors and 14 positive divisors.
There are 24692352 positive integers (up to 49384768) that are relatively prime to 49384768.
49384768 has 14 divisors, whose sum is 97998026
The reverse of 49384768 is 86748394
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million three hundred eighty-four thousand seven hundred sixty-eight
Scientific notation
4.9384768 × 10^7
Engineering notation
4.9384768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 771637
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1543274
Product of the distinct prime numbers
The prime factorization of 49384768 is 2 × 2 × 2 × 2 × 2 × 2 × 771637.
Since it has a total of 7 prime factors.
7 , 8 , 42 , 68 , 675 , 360 , 8489 , 4683 , 98461 , 26692 , 583340 , 525505 , 4645135 , 8686292 , 14025656 , 64820531 , 646727822 , 759035179 , 3209450438 , 1827779700
n×2
98769536
n×3
148154304
n×4
197539072
n×5
246923840
n÷2
24692384
n÷3
16461589.333333
n÷3
12346192
n÷5
9876953.6
n2
2438855310413824
n3
1.2044230369035E+23
n4
5.9480152251337E+30
n5
2.937413519537E+38
2 √n
7027.4296865924
3 √n
366.8858869061
4 √n
83.829766113191
5 √n
34.571530273971
1 , 2 , 4 , 8 , 16 , 32 , 64 , 771637 , 1543274 , 3086548 , 6173096 , 12346192 , 24692384 , 49384768
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49384767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49384768 can be divided by 14 positive divisors.
The sum of these divisors (counting 49384768) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
10111100011000110101000000
3
Ternary
10102221000011111
4
Quaternary
2330120311000
5
Quinary
100120303033
6
Senary
4522253104
8
Octal
274306500
10
Decimal
49384768
12
Duodecimal
14657194
16
Hexadecimal
2f18d40
20
Vigesimal
f8d1i8
36
Base36
tehj4
md5
81fa7304fb7163266e98ae18c480c2fc
sha1
e4b0fe1bc14e5cb49731fe3334b68ef7028c678a
sha256
ec0e11a22dc76c967eb82372b19436d027bc075853778bf5f080a559392e65a8
sha512
ab180cf6540fcb329b01edb296be5320b99bd691563d98e6be2fb2b1a00b72fc0a597108d729caa4e59b67affc64fcb1d4d61cfd4c3536aee5f52f6fce6ef5c2
ripemd-160
24e36de372baa59a7bd08f354737217c261139c5
Diameter
98769536
Circumference
310293648.69607
Area
7.6618899263645E+15
Volume
5.0450754194007E+23
Surface area
3.0647559705458E+16
Circumference
310293648.69607
Perimeter
197539072
Area
2438855310413824
Diagonal
69840608.680249
Surface area
14633131862482944
Volume
1.2044230369035E+23
Space diagonal
85536927.296002
Perimeter
148154304
Area
1.0560553274865E+15
Altitude
42768463.648001
Surface area
1.0560553274865E+15
Volume
1.419426161353E+22
Height
23280202.893416