385291299 is an odd 9-digits composite number following 385291298
and preceding 385291300 . In scientific notation, it is written as 3.85291299 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 249039936 positive integers (up to 385291299) that are relatively prime to 385291299.
385291299 has 16 divisors, whose sum is 529603200
The reverse of 385291299 is 992192583
Previous prime number is 73
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
three hundred eighty-five million two hundred ninety-one thousand two hundred ninety-nine
Scientific notation
3.85291299 × 10^8
Engineering notation
3.85291299 × 10^6
Prime Factorization
3 × 59 × 73 × 29819
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
385291299 Product of the distinct prime numbers
The prime factorization of 385291299 is 3 × 59 × 73 × 29819.
Since it has a total of 4 prime factors.
5 , 5 , 13 , 7 , 194 , 622 , 5699 , 4483 , 97444 , 28236 , 208678 , 755728 , 3631148 , 1546624 , 38089130 , 92752407 , 195300922 , 108686548 , 2346282075 , 6006971750
n×2
770582598
n×3
1155873897
n×4
1541165196
n×5
1926456495
n÷2
192645649.5
n÷3
128430433
n÷3
96322824.75
n÷5
77058259.8
n2
148449385085107401
n3
5.7196256415192E+25
n4
2.2037219932147E+34
n5
8.4907490940054E+42
2 √n19628.838452644
3 √n727.66206377541
4 √n140.10295661635
5 √n52.138416891075
1 , 3 , 59 , 73 , 177 , 219 , 4307 , 12921 , 29819 , 89457 , 1759321 , 2176787 , 5277963 , 6530361 , 128430433 , 385291299
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
-385291298 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 385291299 can be divided by 16 positive divisors.
The sum of these divisors (counting 385291299) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110111101110001010000100011
3
Ternary
222211222211022010
4
Quaternary
112331301100203
5
Quinary
1242113310144
6
Senary
102122044003
8
Octal
2675612043
10
Decimal
385291299
12
Duodecimal
a9049603
16
Hexadecimal
16f71423
20
Vigesimal
608184j
36
Base36
6de4o3
md5
5c2efb59559d8adf42bb806b458b3edd
sha1
2c397f3b31cb3bf73daa8db5fae68cc8fcfa4cf5
sha256
78952d294c26c7c1259ec9bbaf1ee59c76738abef411ad936638625447472799
sha512
370c05dd31a68d9faaf70427d54c14e6ca0313e38f13368867ae663b6888eb206b9439fce01dff016406d61830339dc27c7cc2f969a35a9d885aa4a273034840
ripemd-160
80c710c6f50bf866b654d13d04f4c06b143c4806
Diameter
770582598
Circumference
2420856628.8609
Area
4.663674976133E+17
Volume
2.3958311862241E+26
Surface area
1.8654699904532E+18
Circumference
2420856628.8609
Perimeter
1541165196
Area
148449385085107401
Diagonal
544884180.51015
Surface area
890696310510644406
Volume
5.7196256415192E+25
Space diagonal
667344105.58221
Perimeter
1155873897
Area
6.4280469329941E+16
Altitude
333672052.79111
Surface area
6.4280469329941E+16
Volume
6.7406434616112E+24
Height
181628060.17005