2801384 is an even 7-digits composite number following 2801383
and preceding 2801385 . In scientific notation, it is written as 2.801384 × 10^6.
The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors.
There are 1393920 positive integers (up to 2801384) that are relatively prime to 2801384.
2801384 has 16 divisors, whose sum is 5278020
The reverse of 2801384 is 4831082
Previous prime number is 241
Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8
Name
two million eight hundred one thousand three hundred eighty-four
Scientific notation
2.801384 × 10^6
Engineering notation
2.801384 × 10^6
Prime Factorization
2 × 2 × 2 × 241 × 1453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
700346
Product of the distinct prime numbers
The prime factorization of 2801384 is 2 × 2 × 2 × 241 × 1453.
Since it has a total of 5 prime factors.
1 , 9 , 67 , 49 , 479 , 433 , 4289 , 7484 , 30572 , 36237 , 830380 , 447886 , 2470418 , 7905401 , 790837 , 97796648 , 760113390 , 694894105 , 6252890794 , 3381870488
n×2
5602768
n×3
8404152
n×4
11205536
n×5
14006920
n÷2
1400692
n÷3
933794.66666667
n÷3
700346
n÷5
560276.8
n2
7847752315456
n3
2.1984567772481E+19
n4
6.1587216404745E+25
n5
1.7252944264079E+32
2 √n
1673.7335510768
3 √n
140.96919334341
4 √n
40.911288797553
5 √n
19.474868271377
1 , 2 , 4 , 8 , 241 , 482 , 964 , 1453 , 1928 , 2906 , 5812 , 11624 , 350173 , 700346 , 1400692 , 2801384
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
-2801383
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 2801384 can be divided by 16 positive divisors.
The sum of these divisors (counting 2801384) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010101011111011101000
3
Ternary
12021022202222
4
Quaternary
22223323220
5
Quinary
1204121014
6
Senary
140013212
8
Octal
12537350
10
Decimal
2801384
12
Duodecimal
b31208
16
Hexadecimal
2abee8
20
Vigesimal
ha394
36
Base36
1o1k8
md5
72d8f893fa60d3ef382981214d893753
sha1
c6737f0c4313214c1dc2f59af3cab8ead6265609
sha256
efaaefd00f56c3947812c5824795bb8f72e5824e65f68961afb3b2285446b262
sha512
e5d90871ec6fed3d75768b1052c96778b1252eaebb5bf34e755a509591419c7756f6dc7807e2cb02cd44725e6f966832d488da8b04c1a8194edf3d75c08df08a
ripemd-160
40371719aa21363a569d3eae0c27544763dce968
Diameter
5602768
Circumference
17601614.788568
Area
24654441021429
Volume
9.2088742141833E+19
Surface area
98617764085715
Circumference
17601614.788568
Perimeter
11205536
Area
7847752315456
Diagonal
3961755.246215
Surface area
47086513892736
Volume
2.1984567772481E+19
Space diagonal
4852139.4195105
Perimeter
8404152
Area
3398176433896.5
Altitude
2426069.7097553
Surface area
3398176433896.5
Volume
2.5909061588961E+18
Height
1320585.0820717