385719448 is an even 9-digits composite number following 385719447
and preceding 385719449 . In scientific notation, it is written as 3.85719448 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 192418656 positive integers (up to 385719448) that are relatively prime to 385719448.
385719448 has 16 divisors, whose sum is 724878000
The reverse of 385719448 is 844917583
Previous prime number is 439
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-five million seven hundred nineteen thousand four hundred forty-eight
Scientific notation
3.85719448 × 10^8
Engineering notation
3.85719448 × 10^6
Prime Factorization
2 × 2 × 2 × 439 × 109829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
96429862
Product of the distinct prime numbers
The prime factorization of 385719448 is 2 × 2 × 2 × 439 × 109829.
Since it has a total of 5 prime factors.
1 , 10 , 40 , 81 , 368 , 365 , 2054 , 3340 , 23828 , 26221 , 803983 , 975382 , 4216045 , 6915435 , 12320016 , 68902195 , 656001006 , 921649733 , 8689043040 , 8089896204
n×2
771438896
n×3
1157158344
n×4
1542877792
n×5
1928597240
n÷2
192859724
n÷3
128573149.33333
n÷3
96429862
n÷5
77143889.6
n2
148779492565424704
n3
5.7387143746056E+25
n4
2.2135337408025E+34
n5
8.5380301263173E+42
2 √n
19639.741546161
3 √n
727.93149840496
4 √n
140.14186221883
5 √n
52.149999345847
1 , 2 , 4 , 8 , 439 , 878 , 1756 , 3512 , 109829 , 219658 , 439316 , 878632 , 48214931 , 96429862 , 192859724 , 385719448
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
-385719447
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 385719448 can be divided by 16 positive divisors.
The sum of these divisors (counting 385719448) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110111111011001110010011000
3
Ternary
222212210120121111
4
Quaternary
112333121302120
5
Quinary
1242221010243
6
Senary
102135150104
8
Octal
2677316230
10
Decimal
385719448
12
Duodecimal
a9215334
16
Hexadecimal
16fd9c98
20
Vigesimal
60aeic8
36
Base36
6dnb14
md5
577979093bafca16ca5c6446bd9d4350
sha1
142a0d3c672c835dd940e9bf9da4982cd9f18746
sha256
44c9879d3f69ed0636478d9ae36f7306773e77d87909af7ea621841ce92492ec
sha512
cecd6adfa0d52de4d92fc2b8612e79dc5517ce904a9cd5d3f2e64f2bb344f6855ea122cc4a7a4cdf942d0666569a7057b72dcd461391a6ec739992868aa4b8e7
ripemd-160
e1564f0c184b5614412ba2cc2f439de03ec524ec
Diameter
771438896
Circumference
2423546768.367
Area
4.6740456084836E+17
Volume
2.4038270560415E+26
Surface area
1.8696182433934E+18
Circumference
2423546768.367
Perimeter
1542877792
Area
148779492565424704
Diagonal
545489674.63266
Surface area
892676955392548224
Volume
5.7387143746056E+25
Space diagonal
668085681.40342
Perimeter
1157158344
Area
6.4423410061908E+16
Altitude
334042840.70171
Surface area
6.4423410061908E+16
Volume
6.7631397492939E+24
Height
181829891.54422