49679825 is an odd 8-digits composite number following 49679824
and preceding 49679826 . In scientific notation, it is written as 4.9679825 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 35496000 positive integers (up to 49679825) that are relatively prime to 49679825.
49679825 has 16 divisors, whose sum is 57447936
The reverse of 49679825 is 52897694
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-nine million six hundred seventy-nine thousand eight hundred twenty-five
Scientific notation
4.9679825 × 10^7
Engineering notation
4.9679825 × 10^6
Prime Factorization
13 × 25 × 31 × 4931
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49679825
Product of the distinct prime numbers
The prime factorization of 49679825 is 13 × 25 × 31 × 4931.
Since it has a total of 4 prime factors.
6 , 10 , 39 , 45 , 131 , 474 , 9216 , 8145 , 88629 , 23370 , 494588 , 877683 , 6919840 , 8439932 , 23524197 , 81384363 , 107896183 , 543924431 , 2403035070 , 3676368328
n×2
99359650
n×3
149039475
n×4
198719300
n×5
248399125
n÷2
24839912.5
n÷3
16559941.666667
n÷3
12419956.25
n÷5
9935965
n2
2468085012030625
n3
1.226140314828E+23
n4
6.0914436266102E+30
n5
3.0262185336736E+38
2 √n
7048.3916605138
3 √n
367.61510886586
4 √n
83.954700050169
5 √n
34.612742499857
1 , 13 , 25 , 31 , 325 , 403 , 775 , 4931 , 10075 , 64103 , 123275 , 152861 , 1602575 , 1987193 , 3821525 , 49679825
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49679824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49679825 can be divided by 16 positive divisors.
The sum of these divisors (counting 49679825) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101100000110111010001
3
Ternary
10110110222220112
4
Quaternary
2331200313101
5
Quinary
100204223300
6
Senary
4532451105
8
Octal
275406721
10
Decimal
49679825
12
Duodecimal
14779a95
16
Hexadecimal
2f60dd1
20
Vigesimal
fa9jb5
36
Base36
tkt75
md5
1b096e0e9a6f1dfb5245763dc6c8a2fa
sha1
a0c1a6a1a7a3a1d51444d386cbe1e82e6cf0a40a
sha256
09c84bf5eb828b94e7469bc2556eebf96466f7931ab090734046c6a016457981
sha512
d14c9015810574d3632f2a8c727d41000198c8e0dc66ae450349f80d32246fa3033c3f83713ad2b66aa685f0f75bb0296125808bd4d7269926e7f7b2bd98caef
ripemd-160
143dd9fb896dd01faac9988a60db7d34a209b06e
Diameter
99359650
Circumference
312147546.50325
Area
7.7537177422305E+15
Volume
5.1360445404454E+23
Surface area
3.1014870968922E+16
Circumference
312147546.50325
Perimeter
198719300
Area
2468085012030625
Diagonal
70257882.291322
Surface area
14808510072183750
Volume
1.226140314828E+23
Space diagonal
86047981.01113
Perimeter
149039475
Area
1.0687121595591E+15
Altitude
43023990.505565
Surface area
1.0687121595591E+15
Volume
1.4450202188352E+22
Height
23419294.097107