389969116 is an even 9-digits composite number following 389969115
and preceding 389969117 . In scientific notation, it is written as 3.89969116 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 194944752 positive integers (up to 389969116) that are relatively prime to 389969116.
389969116 has 12 divisors, whose sum is 682585288
The reverse of 389969116 is 611969983
Previous prime number is 8707
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
three hundred eighty-nine million nine hundred sixty-nine thousand one hundred sixteen
Scientific notation
3.89969116 × 10^8
Engineering notation
3.89969116 × 10^6
Prime Factorization
2 × 2 × 8707 × 11197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194984558
Product of the distinct prime numbers
The prime factorization of 389969116 is 2 × 2 × 8707 × 11197.
Since it has a total of 4 prime factors.
5 , 1 , 99 , 84 , 437 , 517 , 7614 , 7215 , 7295 , 7739 , 269880 , 519833 , 7915897 , 3475438 , 46393153 , 23031540 , 818752861 , 80054452 , 9880142710 , 318869664
n×2
779938232
n×3
1169907348
n×4
1559876464
n×5
1949845580
n÷2
194984558
n÷3
129989705.33333
n÷3
97492279
n÷5
77993823.2
n2
152075911433821456
n3
5.9304908746742E+25
n4
2.3127082838428E+34
n5
9.0188480501603E+42
2 √n
19747.635706585
3 √n
730.59507117597
4 √n
140.52628119532
5 √n
52.264408878723
1 , 2 , 4 , 8707 , 11197 , 17414 , 22394 , 34828 , 44788 , 97492279 , 194984558 , 389969116
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
-389969115
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 389969116 can be divided by 12 positive divisors.
The sum of these divisors (counting 389969116) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001111100111010011011100
3
Ternary
1000011210111001121
4
Quaternary
113033213103130
5
Quinary
1244313002431
6
Senary
102410220324
8
Octal
2717472334
10
Decimal
389969116
12
Duodecimal
aa7246a4
16
Hexadecimal
173e74dc
20
Vigesimal
61h62fg
36
Base36
6g6e3g
md5
b8b42d4494895efbbe5f7d2a515c6a76
sha1
258d51051d034ec503eca2545a3eeb9fc797f13f
sha256
db76c9af40b70255e14f6bce7d1026935bce3c5e126852e61cf4de9724103902
sha512
d4fd67ac541e30a322bb3d02eecc3fff26d2d0f012b96d115339eaada18463d94d4b1c426c397b8b6bdf0f4217e6beff375263420987546e981866d97e915c20
ripemd-160
8c39ed10d271a437506eb213cf8b4fffd6fcb436
Diameter
779938232
Circumference
2450248219.905
Area
4.7776056614847E+17
Volume
2.484158208541E+26
Surface area
1.9110422645939E+18
Circumference
2450248219.905
Perimeter
1559876464
Area
152075911433821456
Diagonal
551499612.75385
Surface area
912455468602928736
Volume
5.9304908746742E+25
Space diagonal
675446322.29472
Perimeter
1169907348
Area
6.5850801302681E+16
Altitude
337723161.14736
Surface area
6.5850801302681E+16
Volume
6.9891505220784E+24
Height
183833204.25128