389940758 is an even 9-digits composite number following 389940757
and preceding 389940759 . In scientific notation, it is written as 3.89940758 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 186364200 positive integers (up to 389940758) that are relatively prime to 389940758.
389940758 has 16 divisors, whose sum is 610765056
The reverse of 389940758 is 857049983
Previous prime number is 3323
Is Prime? no Number parity even Number length 9 Sum of Digits 53 Digital Root 8
Name
three hundred eighty-nine million nine hundred forty thousand seven hundred fifty-eight
Scientific notation
3.89940758 × 10^8
Engineering notation
3.89940758 × 10^6
Prime Factorization
2 × 23 × 3323 × 2551
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
389940758 Product of the distinct prime numbers
The prime factorization of 389940758 is 2 × 23 × 3323 × 2551.
Since it has a total of 4 prime factors.
1 , 3 , 82 , 17 , 540 , 151 , 4385 , 2812 , 72853 , 7219 , 781949 , 938270 , 2450059 , 5387065 , 38878660 , 70504501 , 221664235 , 85743921 , 637382030 , 3407217510
n×2
779881516
n×3
1169822274
n×4
1559763032
n×5
1949703790
n÷2
194970379
n÷3
129980252.66667
n÷3
97485189.5
n÷5
77988151.6
n2
152053794749614564
n3
5.9291971981441E+25
n4
2.3120356497758E+34
n5
9.0155693379659E+42
2 √n19746.917683527
3 √n730.5773614682
4 √n140.52372640778
5 √n52.263648737902
1 , 2 , 23 , 46 , 2551 , 3323 , 5102 , 6646 , 58673 , 76429 , 117346 , 152858 , 8476973 , 16953946 , 194970379 , 389940758
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
-389940757 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 389940758 can be divided by 16 positive divisors.
The sum of these divisors (counting 389940758) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001111100000011000010110
3
Ternary
1000011202001011022
4
Quaternary
113033200120112
5
Quinary
1244311101013
6
Senary
102405441142
8
Octal
2717403026
10
Decimal
389940758
12
Duodecimal
aa7101b2
16
Hexadecimal
173e0616
20
Vigesimal
61h2bhi
36
Base36
6g5s7q
md5
5be5d00c3423a27bb94a506b1cad0ab5
sha1
9790ac7f6966d0dcdf5ade053694ef25c77b3e4e
sha256
b0beddd8330f43a7ba3ed9994623eada4b599e0e07bb7eb3153f1f99bee24145
sha512
f3a969b54a5c025e10f8c8efa52012a1d31c2c3ee2ec7e8dc8a8faaf7fb1b1a590ffef49e17758689542f8d92f92cdbd3b8a3b399b382d5092dde691c6ea16ce
ripemd-160
b06eef0118406f89eb94599252eb4cb13dd7ecf4
Diameter
779881516
Circumference
2450070041.3361
Area
4.7769108453584E+17
Volume
2.4836163145833E+26
Surface area
1.9107643381434E+18
Circumference
2450070041.3361
Perimeter
1559763032
Area
152053794749614564
Diagonal
551459508.48565
Surface area
912322768497687384
Volume
5.9291971981441E+25
Space diagonal
675397204.79792
Perimeter
1169822274
Area
6.5841224497496E+16
Altitude
337698602.39896
Surface area
6.5841224497496E+16
Volume
6.9876259096666E+24
Height
183819836.16188