13778839 is an odd 8-digits prime number following 13778838
and preceding 13778840 . In scientific notation, it is written as 1.3778839 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 13778838 positive integers (up to 13778839) that are relatively prime to 13778839.
13778839 has 2 divisors, whose sum is 13778840
The reverse of 13778839 is 93887731
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
thirteen million seven hundred seventy-eight thousand eight hundred thirty-nine
Scientific notation
1.3778839 × 10^7
Engineering notation
1.3778839 × 10^6
Prime Factorization
13778839
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
13778839 Product of the distinct prime numbers
The prime factorization of 13778839 is 13778839.
Since it has a total of 1 prime factors.
7 , 5 , 72 , 90 , 624 , 124 , 3871 , 5453 , 89290 , 70235 , 274671 , 850500 , 8481210 , 3253462 , 44738639 , 94844539 , 103272669 , 967929762 , 4212289033 , 7582918525
n×2
27557678
n×3
41336517
n×4
55115356
n×5
68894195
n÷2
6889419.5
n÷3
4592946.3333333
n÷3
3444709.75
n÷5
2755767.8
n2
189856404187921
n3
2.6160008264243E+21
n4
3.6045454211167E+28
n5
4.9666451025755E+35
2 √n3711.9858566541
3 √n239.73836650699
4 √n60.926068777282
5 √n26.781970363556
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
13778840 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
6889420 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
3711.9859913529 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998548499 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13778839 can be divided by 2 positive divisors.
The sum of these divisors (counting 13778839) is 13778840, the average is 6889420.
Base
System
Value
2
Binary
110100100011111110010111
3
Ternary
221221001000101
4
Quaternary
310203332113
5
Quinary
12011410324
6
Senary
1211154531
8
Octal
64437627
10
Decimal
13778839
12
Duodecimal
4745a47
16
Hexadecimal
d23f97
20
Vigesimal
46271j
36
Base36
87btj
md5
309d901f42dbb3bec7126dc2ca52419b
sha1
e81aae351b970edaed8885f7402cb45790a740d9
sha256
280b37757e5fa5d25827a4a966e07c71df4275890d35ff513806601fa214f38e
sha512
b83e5b8f622368565d914248cfd07dd6f98731b474dc42b1975ed1919e007c9bd737e4997f756d1e670cf5e38b8eaa1c4485044aa28eba5007ef1658b0509f61
ripemd-160
e14c6090f34e33bc6ceec5a7b2f69b5a8c0e38cf
Diameter
27557678
Circumference
86574998.754793
Area
5.9645148463375E+14
Volume
1.0957878637439E+22
Surface area
2.385805938535E+15
Circumference
86574998.754793
Perimeter
55115356
Area
189856404187921
Diagonal
19486220.987555
Surface area
1139138425127526
Volume
2.6160008264243E+21
Space diagonal
23865649.217312
Perimeter
41336517
Area
82210234548953
Altitude
11932824.608656
Surface area
82210234548953
Volume
3.0829865399237E+20
Height
6495406.9958518