249492713 is an odd 9-digits composite number following 249492712
and preceding 249492714 . In scientific notation, it is written as 2.49492713 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 240544528 positive integers (up to 249492713) that are relatively prime to 249492713.
249492713 has 8 divisors, whose sum is 258465600
The reverse of 249492713 is 317294942
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred forty-nine million four hundred ninety-two thousand seven hundred thirteen
Scientific notation
2.49492713 × 10^8
Engineering notation
2.49492713 × 10^6
Prime Factorization
743 × 29 × 11579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
249492713
Product of the distinct prime numbers
The prime factorization of 249492713 is 743 × 29 × 11579.
Since it has a total of 3 prime factors.
2 , 8 , 45 , 71 , 540 , 95 , 5007 , 6723 , 11018 , 48241 , 648715 , 294039 , 3853312 , 7607442 , 22484333 , 48961358 , 954230569 , 169185056 , 164024744 , 6223693832
n×2
498985426
n×3
748478139
n×4
997970852
n×5
1247463565
n÷2
124746356.5
n÷3
83164237.666667
n÷3
62373178.25
n÷5
49898542.6
n2
62246613840100369
n3
1.553007656203E+25
n4
3.8746409345586E+33
n5
9.6669467866387E+41
2 √n
15795.338331293
3 √n
629.53414203949
4 √n
125.67950640933
5 √n
47.798203411773
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
-249492712
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 249492713 can be divided by 8 positive divisors.
The sum of these divisors (counting 249492713) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110111101111010011101001
3
Ternary
122101110112122212
4
Quaternary
32313233103221
5
Quinary
1002332231323
6
Senary
40431254505
8
Octal
1667572351
10
Decimal
249492713
12
Duodecimal
6b67a435
16
Hexadecimal
edef4e9
20
Vigesimal
3hj6bfd
36
Base36
44jht5
md5
74e952c0f5c2d6a459646dfc52999601
sha1
8669ab9e3595c855666bf78b6a2e59dee97e5c84
sha256
93a9270a7c5e913437941e997a254111c2d18e28a606c93cc2a0bb9586c5eedb
sha512
1439bb86cdc08f4983f108fbb3a61436afe5db6200f96fc8a4cc080fe8c50922ea91913bd86b64c38638eea16a592437f8bd22474eb5bbd83a7cbcb66f71e297
ripemd-160
89fb9aa8164414097f411963811e6adfa5da349d
Diameter
498985426
Circumference
1567608948.57
Area
1.955535047509E+17
Volume
6.5052232582614E+25
Surface area
7.822140190036E+17
Circumference
1567608948.57
Perimeter
997970852
Area
62246613840100369
Diagonal
352835978.43786
Surface area
373479683040602214
Volume
1.553007656203E+25
Space diagonal
432134055.0342
Perimeter
748478139
Area
2.6953574442543E+16
Altitude
216067027.5171
Surface area
2.6953574442543E+16
Volume
1.8302370748929E+24
Height
117611992.81262