1208686013 is an odd 10-digits prime number following 1208686012
and preceding 1208686014 . In scientific notation, it is written as 1.208686013 × 10^9.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 1208686012 positive integers (up to 1208686013) that are relatively prime to 1208686013.
1208686013 has 2 divisors, whose sum is 1208686014
The reverse of 1208686013 is 3106868021
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion two hundred eight million six hundred eighty-six thousand thirteen
Scientific notation
1.208686013 × 10^9
Engineering notation
1.208686013 × 10^9
Prime Factorization
1208686013
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1208686013
Product of the distinct prime numbers
The prime factorization of 1208686013 is 1208686013.
Since it has a total of 1 prime factors.
5 , 9 , 27 , 71 , 71 , 279 , 3542 , 3457 , 73930 , 30330 , 227502 , 764509 , 2523740 , 4753217 , 58519060 , 82029376 , 617389667 , 505853314 , 569798472 , 3243175594
n×2
2417372026
n×3
3626058039
n×4
4834744052
n×5
6043430065
n÷2
604343006.5
n÷3
402895337.66667
n÷3
302171503.25
n÷5
241737202.6
n2
1460921878021836169
n3
1.7657958400507E+27
n4
2.1342927336828E+36
n5
2.57968977485E+45
2 √n
34766.161896304
3 √n
1065.2163704768
4 √n
186.45686336604
5 √n
65.533399805153
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1208686014
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
604343007
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
34766.161910686
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999983453
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1208686013 can be divided by 2 positive divisors.
The sum of these divisors (counting 1208686013) is 1208686014, the average is 604343007.
Base
System
Value
2
Binary
1001000000010110001010110111101
3
Ternary
10010020100121111122
4
Quaternary
1020002301112331
5
Quinary
4433410423023
6
Senary
315534200325
8
Octal
11002612675
10
Decimal
1208686013
12
Duodecimal
2989530a5
16
Hexadecimal
480b15bd
20
Vigesimal
ihe5f0d
36
Base36
jzmc3h
md5
d98cc0dae8222373f829bd009ff0e12c
sha1
8baa8712eb8331385e2f08a938abea967132a699
sha256
05891780e6af614841784bb6f241b76d46f81a1ffd3ed2e78c404ff0c15a434e
sha512
7d8750857e8f27c3121e7f86297d322c73b44f0d518a712b5bfacab6514d6b43e0a606e13fdef8202840ccbcf8e7ec890317414e795ad52eb70ab8b608ca8d2d
ripemd-160
d3bdfe7273899e86b8141bcd67641c4832a13097
Diameter
2417372026
Circumference
7594398197.8751
Area
4.589621439462E+18
Volume
7.3965483184569E+27
Surface area
1.8358485757848E+19
Circumference
7594398197.8751
Perimeter
4834744052
Area
1460921878021836169
Diagonal
1709340152.2353
Surface area
8765531268131017014
Volume
1.7657958400507E+27
Space diagonal
2093505584.9139
Perimeter
3626058039
Area
6.3259772965569E+17
Altitude
1046752792.4569
Surface area
6.3259772965569E+17
Volume
2.0810103544847E+26
Height
569780050.74509