49679924 is an even 8-digits composite number following 49679923
and preceding 49679925 . In scientific notation, it is written as 4.9679924 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 18 positive divisors.
There are 21291312 positive integers (up to 49679924) that are relatively prime to 49679924.
49679924 has 18 divisors, whose sum is 101134530
The reverse of 49679924 is 42997694
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-nine million six hundred seventy-nine thousand nine hundred twenty-four
Scientific notation
4.9679924 × 10^7
Engineering notation
4.9679924 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 253469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3548566
Product of the distinct prime numbers
The prime factorization of 49679924 is 2 × 2 × 7 × 7 × 253469.
Since it has a total of 5 prime factors.
5 , 5 , 78 , 58 , 811 , 154 , 8014 , 4716 , 65231 , 1007 , 753719 , 792713 , 2152972 , 3711711 , 6982558 , 92543213 , 146559322 , 745267344 , 4552117177 , 4688883880
n×2
99359848
n×3
149039772
n×4
198719696
n×5
248399620
n÷2
24839962
n÷3
16559974.666667
n÷3
12419981
n÷5
9935984.8
n2
2468094848645776
n3
1.2261476450551E+23
n4
6.0914921819118E+30
n5
3.0262486864397E+38
2 √n
7048.398683389
3 √n
367.61535305534
4 √n
83.954741875543
5 √n
34.612756294828
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 253469 , 506938 , 1013876 , 1774283 , 3548566 , 7097132 , 12419981 , 24839962 , 49679924
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49679923
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49679924 can be divided by 18 positive divisors.
The sum of these divisors (counting 49679924) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
10111101100000111000110100
3
Ternary
10110111000001012
4
Quaternary
2331200320310
5
Quinary
100204224144
6
Senary
4532451352
8
Octal
275407064
10
Decimal
49679924
12
Duodecimal
14779b58
16
Hexadecimal
2f60e34
20
Vigesimal
fa9jg4
36
Base36
tkt9w
md5
30a7f1c0343f458bf321686f85aab195
sha1
7a535d232fe6c6f7b2989bc52e7cb2f39506ef40
sha256
5717bdca55288dd7091b04484ce2c80a829f3c1325b5d01b81521a20cfd5fc4c
sha512
4dd2103cbdc068cb396db20dc6f88a256fd03b283df29306212eb8ace5e03dfad4551d27783fd3e2ab33181a312018816216f796e5c258235ca35bb970352c8c
ripemd-160
8090714f8921bcf7981b9a0b6c3aece16096e998
Diameter
99359848
Circumference
312148168.5386
Area
7.7537486448684E+15
Volume
5.1360752452289E+23
Surface area
3.1014994579474E+16
Circumference
312148168.5386
Perimeter
198719696
Area
2468094848645776
Diagonal
70258022.298465
Surface area
14808569091874656
Volume
1.2261476450551E+23
Space diagonal
86048152.48416
Perimeter
149039772
Area
1.0687164189384E+15
Altitude
43024076.24208
Surface area
1.0687164189384E+15
Volume
1.4450288575907E+22
Height
23419340.766155