313888969 is an odd 9-digits composite number following 313888968
and preceding 313888970 . In scientific notation, it is written as 3.13888969 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 293134400 positive integers (up to 313888969) that are relatively prime to 313888969.
313888969 has 12 divisors, whose sum is 336025008
The reverse of 313888969 is 969888313
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred thirteen million eight hundred eighty-eight thousand nine hundred sixty-nine
Scientific notation
3.13888969 × 10^8
Engineering notation
3.13888969 × 10^6
Prime Factorization
17 × 17 × 131 × 8291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18464057
Product of the distinct prime numbers
The prime factorization of 313888969 is 17 × 17 × 131 × 8291.
Since it has a total of 4 prime factors.
5 , 10 , 20 , 47 , 661 , 378 , 6104 , 8428 , 34067 , 21526 , 207880 , 610260 , 1495017 , 2616907 , 94861041 , 62893495 , 804633048 , 441520856 , 2624042836 , 3239473063
n×2
627777938
n×3
941666907
n×4
1255555876
n×5
1569444845
n÷2
156944484.5
n÷3
104629656.33333
n÷3
78472242.25
n÷5
62777793.8
n2
98526284859882961
n3
3.0926313974069E+25
n4
9.7074288082908E+33
n5
3.0470548202753E+42
2 √n
17716.911948757
3 √n
679.60831609781
4 √n
133.104890777
5 √n
50.044368196622
1 , 17 , 131 , 289 , 2227 , 8291 , 37859 , 140947 , 1086121 , 2396099 , 18464057 , 313888969
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-313888968
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 313888969 can be divided by 12 positive divisors.
The sum of these divisors (counting 313888969) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010101101011001000011001001
3
Ternary
210212122012201101
4
Quaternary
102231121003021
5
Quinary
1120323421334
6
Senary
51051421401
8
Octal
2255310311
10
Decimal
313888969
12
Duodecimal
89154861
16
Hexadecimal
12b590c9
20
Vigesimal
4i1g289
36
Base36
56vqa1
md5
f60993e3a8a6c92766a7b8c5b43c7967
sha1
88932d799887beb04b4240aa6a4536e749b0fb4b
sha256
96dcd28434d1af18728526a149a896484912cc7216867786fd2068e357ceedcf
sha512
055a3a5a6cb6521767e94b303c5de2d08b23744d76d18fa8cd58eeb179c08a1a5bb7c9e67159db6490f6af60378905c1499eeba404a6a68f9ceb30b5d31ab1b8
ripemd-160
1665ffa17e0f94dd8afd638d5db1f5cd7f52fb83
Diameter
627777938
Circumference
1972222558.1065
Area
3.095294527013E+17
Volume
1.2954384104473E+26
Surface area
1.2381178108052E+18
Circumference
1972222558.1065
Perimeter
1255555876
Area
98526284859882961
Diagonal
443906037.03911
Surface area
591157709159297766
Volume
3.0926313974069E+25
Space diagonal
543671642.24341
Perimeter
941666907
Area
4.266313281458E+16
Altitude
271835821.12171
Surface area
4.266313281458E+16
Volume
3.6447010546947E+24
Height
147968679.01304