49278856 is an even 8-digits composite number following 49278855
and preceding 49278857 . In scientific notation, it is written as 4.9278856 × 10^7.
The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors.
There are 21219840 positive integers (up to 49278856) that are relatively prime to 49278856.
49278856 has 32 divisors, whose sum is 106106400
The reverse of 49278856 is 65887294
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million two hundred seventy-eight thousand eight hundred fifty-six
Scientific notation
4.9278856 × 10^7
Engineering notation
4.9278856 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 11 × 29473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12319714
Product of the distinct prime numbers
The prime factorization of 49278856 is 2 × 2 × 2 × 19 × 11 × 29473.
Since it has a total of 6 prime factors.
7 , 8 , 28 , 69 , 917 , 806 , 9353 , 2259 , 36648 , 62457 , 694493 , 60275 , 7304899 , 9261342 , 46879712 , 70570671 , 228942208 , 605786315 , 7909207716 , 7865697806
n×2
98557712
n×3
147836568
n×4
197115424
n×5
246394280
n÷2
24639428
n÷3
16426285.333333
n÷3
12319714
n÷5
9855771.2
n2
2428405648668736
n3
1.1966905227033E+23
n4
5.8971539944862E+30
n5
2.9060500250411E+38
2 √n
7019.8900276286
3 √n
366.62342116235
4 √n
83.784783986286
5 √n
34.556688916328
1 , 2 , 4 , 8 , 11 , 19 , 22 , 38 , 44 , 76 , 88 , 152 , 209 , 418 , 836 , 1672 , 29473 , 58946 , 117892 , 235784 , 324203 , 559987 , 648406 , 1119974 , 1296812 , 2239948 , 2593624 , 4479896 , 6159857 , 12319714 , 24639428 , 49278856
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49278855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49278856 can be divided by 32 positive divisors.
The sum of these divisors (counting 49278856) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111011111110111110001000
3
Ternary
10102201121212211
4
Quaternary
2323332332020
5
Quinary
100103410411
6
Senary
4520114504
8
Octal
273767610
10
Decimal
49278856
12
Duodecimal
14605a34
16
Hexadecimal
2efef88
20
Vigesimal
f7jh2g
36
Base36
tc7t4
md5
e7e5839a04c3087ed6f165423fa5cf7c
sha1
922a395f43a7ed06aec46cf53182a04951ef1642
sha256
716e32d4fea48ee6d669e4ea3efb2202d6e8a8bfd1d20de7826857a0931d275c
sha512
c64a800a9df11aef47bb6a6027cf5bf4da2caea82aa29c2cb8bc2dc6174a0f7e7cf2b89543bdd3ee489b2d234c8e51182963c4cf24a7ca4b76f580b3025fc7e0
ripemd-160
efd7842a8782be83e41df3329bd017691a8aed3d
Diameter
98557712
Circumference
309628183.97382
Area
7.6290613457937E+15
Volume
5.0126855396604E+23
Surface area
3.0516245383175E+16
Circumference
309628183.97382
Perimeter
197115424
Area
2428405648668736
Diagonal
69690826.493431
Surface area
14570433892012416
Volume
1.1966905227033E+23
Space diagonal
85353482.33087
Perimeter
147836568
Area
1.0515304912204E+15
Altitude
42676741.165435
Surface area
1.0515304912204E+15
Volume
1.4103133059753E+22
Height
23230275.49781