389968230 is an even 9-digits composite number following 389968229
and preceding 389968231 . In scientific notation, it is written as 3.89968230 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 103991520 positive integers (up to 389968230) that are relatively prime to 389968230.
389968230 has 16 divisors, whose sum is 935923824
The reverse of 389968230 is 032869983
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred eighty-nine million nine hundred sixty-eight thousand two hundred thirty
Scientific notation
3.89968230 × 10^8
Engineering notation
3.89968230 × 10^6
Prime Factorization
2 × 3 × 5 × 12998941
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
389968230
Product of the distinct prime numbers
The prime factorization of 389968230 is 2 × 3 × 5 × 12998941.
Since it has a total of 4 prime factors.
7 , 6 , 55 , 10 , 593 , 444 , 1074 , 5514 , 54007 , 23616 , 709403 , 175573 , 315515 , 5958007 , 28277616 , 7104195 , 948838262 , 732837572 , 210126133 , 4234003436
n×2
779936460
n×3
1169904690
n×4
1559872920
n×5
1949841150
n÷2
194984115
n÷3
129989410
n÷3
97492057.5
n÷5
77993646
n2
152075220409332900
n3
5.9304504529887E+25
n4
2.3126872662547E+34
n5
9.0187455976489E+42
2 √n
19747.613273507
3 √n
730.59451787769
4 √n
140.52620137721
5 √n
52.264385130017
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 12998941 , 25997882 , 38996823 , 64994705 , 77993646 , 129989410 , 194984115 , 389968230
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389968229
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389968230 can be divided by 16 positive divisors.
The sum of these divisors (counting 389968230) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001111100111000101100110
3
Ternary
1000011210102211210
4
Quaternary
113033213011212
5
Quinary
1244312440410
6
Senary
102410212250
8
Octal
2717470546
10
Decimal
389968230
12
Duodecimal
aa724086
16
Hexadecimal
173e7166
20
Vigesimal
61h60ba
36
Base36
6g6deu
md5
19b55f29a5dbab0212ec92ab7cb49b88
sha1
c9693e3f058b676783d060cec959104742be7967
sha256
5819c2568c98ba7ebe95d74dbd402f22087b461d6f84d27b773185e3e02e7645
sha512
443f9c30ada5900ed8acbcad21ffbdcdeeab2fb7eca112ed618ca9325b7a4d21ce60573fa8b30b15fb20f332e904e7341b23da1db0ad943a4d2a261272cb6ccf
ripemd-160
34602a7f7d2978e4712c729dfcdfe153ef504bcf
Diameter
779936460
Circumference
2450242653.0028
Area
4.7775839523101E+17
Volume
2.484141276745E+26
Surface area
1.911033580924E+18
Circumference
2450242653.0028
Perimeter
1559872920
Area
152075220409332900
Diagonal
551498359.76063
Surface area
912451322455997400
Volume
5.9304504529887E+25
Space diagonal
675444787.69771
Perimeter
1169904690
Area
6.58505020803E+16
Altitude
337722393.84885
Surface area
6.58505020803E+16
Volume
6.9891028846653E+24
Height
183832786.58688