12778883 is an odd 8-digits composite number following 12778882
and preceding 12778884 . In scientific notation, it is written as 1.2778883 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 10882560 positive integers (up to 12778883) that are relatively prime to 12778883.
12778883 has 16 divisors, whose sum is 14859936
The reverse of 12778883 is 38887721
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
twelve million seven hundred seventy-eight thousand eight hundred eighty-three
Scientific notation
1.2778883 × 10^7
Engineering notation
1.2778883 × 10^6
Prime Factorization
13 × 17 × 53 × 1091
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12778883
Product of the distinct prime numbers
The prime factorization of 12778883 is 13 × 17 × 53 × 1091.
Since it has a total of 4 prime factors.
5 , 3 , 5 , 79 , 570 , 492 , 1008 , 3368 , 57329 , 50932 , 34100 , 467235 , 9705190 , 7953376 , 9210393 , 38756035 , 353403824 , 13145227 , 2958587450 , 6770705559
n×2
25557766
n×3
38336649
n×4
51115532
n×5
63894415
n÷2
6389441.5
n÷3
4259627.6666667
n÷3
3194720.75
n÷5
2555776.6
n2
163299850727689
n3
2.0867896863666E+21
n4
2.6666841247686E+28
n5
3.4077244428375E+35
2 √n
3574.7563553339
3 √n
233.79270974562
4 √n
59.789266221738
5 √n
26.381444948447
1 , 13 , 17 , 53 , 221 , 689 , 901 , 1091 , 11713 , 14183 , 18547 , 57823 , 241111 , 751699 , 982991 , 12778883
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
-12778882
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 12778883 can be divided by 16 positive divisors.
The sum of these divisors (counting 12778883) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000101111110110000011
3
Ternary
220001020022222
4
Quaternary
300233312003
5
Quinary
11232411013
6
Senary
1133521255
8
Octal
60576603
10
Decimal
12778883
12
Duodecimal
434322b
16
Hexadecimal
c2fd83
20
Vigesimal
3jh743
36
Base36
7lw8z
md5
b80cf8f9a8c4d2be2972fa08af8f38a0
sha1
f197f567400700736d79eef1de6ce18cd91fda2f
sha256
40fe541d1d258071fb8707ea95f71959f9e8692e71bb1914cfb8c56cacac5501
sha512
8b5ac1347acf61d3cc4c933b619055894356ca508c005cf227d9f87c496b623421055321893decb3109585772099f5fbd41a8bb33d3308b4eea8a0a76fed6cec
ripemd-160
712e58d48b57e080b06bb44411c7dac7e3ea056d
Diameter
25557766
Circumference
80292089.907767
Area
5.1302161137842E+14
Volume
8.7411241977017E+21
Surface area
2.0520864455137E+15
Circumference
80292089.907767
Perimeter
51115532
Area
163299850727689
Diagonal
18072069.650579
Surface area
979799104366134
Volume
2.0867896863666E+21
Space diagonal
22133674.619978
Perimeter
38336649
Area
70710909582193
Altitude
11066837.309989
Surface area
70710909582193
Volume
2.4593052302333E+20
Height
6024023.2168597