49678623 is an odd 8-digits composite number following 49678622
and preceding 49678624 . In scientific notation, it is written as 4.9678623 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 8 positive divisors.
There are 33119064 positive integers (up to 49678623) that are relatively prime to 49678623.
49678623 has 8 divisors, whose sum is 73598000
The reverse of 49678623 is 32687694
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million six hundred seventy-eight thousand six hundred twenty-three
Scientific notation
4.9678623 × 10^7
Engineering notation
4.9678623 × 10^6
Prime Factorization
3 × 3 × 3 × 1839949
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5519847
Product of the distinct prime numbers
The prime factorization of 49678623 is 3 × 3 × 3 × 1839949.
Since it has a total of 4 prime factors.
2 , 2 , 10 , 20 , 912 , 383 , 2832 , 9968 , 83797 , 39845 , 635552 , 588484 , 2277551 , 5901053 , 65116957 , 11039466 , 365250498 , 158861812 , 5378997287 , 388293483
n×2
99357246
n×3
149035869
n×4
198714492
n×5
248393115
n÷2
24839311.5
n÷3
16559541
n÷3
12419655.75
n÷5
9935724.6
n2
2467965583176129
n3
1.2260513178358E+23
n4
6.0908541197419E+30
n5
3.0258524556265E+38
2 √n
7048.3063923187
3 √n
367.6121440344
4 √n
83.954192225991
5 √n
34.612575007644
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49678622
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49678623 can be divided by 8 positive divisors.
The sum of these divisors (counting 49678623) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101100000100100011111
3
Ternary
10110110221021000
4
Quaternary
2331200210133
5
Quinary
100204203443
6
Senary
4532441343
8
Octal
275404437
10
Decimal
49678623
12
Duodecimal
14779253
16
Hexadecimal
2f6091f
20
Vigesimal
fa9gb3
36
Base36
tks9r
md5
02e353e996724a87c76ec04972f42522
sha1
495f3224ca0be7ba158dfd8601728bb5b68c3b9e
sha256
aa00aee6bc2f007cf42d7eeb5285554f6bdd21442a3794a75e72aa37aee041a6
sha512
f1f3ae0b0fd0ca818cc95e5ffffe0462b7220b3a69107a5ba5cf42e82c2371bc481cceb2764bf5755aa488503b9433e7e8ce6f962f517574881e2085dd92f3b1
ripemd-160
5a17ca405465f5cc3b4112f40b8eac947a6942de
Diameter
99357246
Circumference
312139994.11451
Area
7.7533425454186E+15
Volume
5.1356717507161E+23
Surface area
3.1013370181674E+16
Circumference
312139994.11451
Perimeter
198714492
Area
2467965583176129
Diagonal
70256182.40662
Surface area
14807793499056774
Volume
1.2260513178358E+23
Space diagonal
86045899.08606
Perimeter
149035869
Area
1.0686604453481E+15
Altitude
43022949.54303
Surface area
1.0686604453481E+15
Volume
1.444915334874E+22
Height
23418727.468873