13778850 is an even 8-digits composite number following 13778849
and preceding 13778851 . In scientific notation, it is written as 1.3778850 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 3632640 positive integers (up to 13778850) that are relatively prime to 13778850.
13778850 has 32 divisors, whose sum is 26756352
The reverse of 13778850 is 05887731
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
thirteen million seven hundred seventy-eight thousand eight hundred fifty
Scientific notation
1.3778850 × 10^7
Engineering notation
1.3778850 × 10^6
Prime Factorization
2 × 15 × 5 × 97 × 947
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
13778850
Product of the distinct prime numbers
The prime factorization of 13778850 is 2 × 15 × 5 × 97 × 947.
Since it has a total of 5 prime factors.
5 , 8 , 15 , 22 , 805 , 798 , 665 , 8835 , 80720 , 74231 , 227107 , 652835 , 9864718 , 7507256 , 32364178 , 98305611 , 300139098 , 756485148 , 9131476323 , 4944232202
n×2
27557700
n×3
41336550
n×4
55115400
n×5
68894250
n÷2
6889425
n÷3
4592950
n÷3
3444712.5
n÷5
2755770
n2
189856707322500
n3
2.6160070916906E+21
n4
3.6045569315341E+28
n5
4.9666649276069E+35
2 √n
3711.9873383405
3 √n
239.7384303034
4 √n
60.926080936989
5 √n
26.781974639702
1 , 2 , 5 , 10 , 15 , 30 , 75 , 97 , 150 , 194 , 485 , 947 , 970 , 1455 , 1894 , 2910 , 4735 , 7275 , 9470 , 14205 , 14550 , 28410 , 71025 , 91859 , 142050 , 183718 , 459295 , 918590 , 1377885 , 2755770 , 6889425 , 13778850
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13778849
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13778850 can be divided by 32 positive divisors.
The sum of these divisors (counting 13778850) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110100100011111110100010
3
Ternary
221221001000210
4
Quaternary
310203332202
5
Quinary
12011410400
6
Senary
1211154550
8
Octal
64437642
10
Decimal
13778850
12
Duodecimal
4745a56
16
Hexadecimal
d23fa2
20
Vigesimal
46272a
36
Base36
87btu
md5
ffe3f552489aab6a3c3be1c346c670bd
sha1
f76c4093ba744ceb7c2afd538306efc1887331b6
sha256
3354e859f9514d275cf1148ec4e8dc82544228e853fce0fa845a2d4adac01676
sha512
9b17860322201fab572dd9471c7d94d753aed812e59d168a2a64b2f793d289b06a1b148eea6add44772a7f1934adc2444fb5cc34179f9e32c377b0a3b2bfeb57
ripemd-160
4a44fddb24e20a67651adfedbbf804b93060d9ec
Diameter
27557700
Circumference
86575067.869831
Area
5.9645243695911E+14
Volume
1.0957904881325E+22
Surface area
2.3858097478365E+15
Circumference
86575067.869831
Perimeter
55115400
Area
189856707322500
Diagonal
19486236.543905
Surface area
1139140243935000
Volume
2.6160070916906E+21
Space diagonal
23865668.26987
Perimeter
41336550
Area
82210365810076
Altitude
11932834.134935
Surface area
82210365810076
Volume
3.0829939236109E+20
Height
6495412.1813015