389699345 is an odd 9-digits composite number following 389699344
and preceding 389699346 . In scientific notation, it is written as 3.89699345 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 266872704 positive integers (up to 389699345) that are relatively prime to 389699345.
389699345 has 16 divisors, whose sum is 535144320
The reverse of 389699345 is 543996983
Previous prime number is 809
Is Prime? no Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
three hundred eighty-nine million six hundred ninety-nine thousand three hundred forty-five
Scientific notation
3.89699345 × 10^8
Engineering notation
3.89699345 × 10^6
Prime Factorization
5 × 7 × 809 × 13763
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
389699345 Product of the distinct prime numbers
The prime factorization of 389699345 is 5 × 7 × 809 × 13763.
Since it has a total of 4 prime factors.
9 , 7 , 37 , 72 , 610 , 663 , 9290 , 7848 , 67354 , 99993 , 105016 , 722927 , 6568625 , 5437210 , 50527319 , 19399653 , 33865710 , 482689000 , 5381404270 , 5583510890
n×2
779398690
n×3
1169098035
n×4
1558797380
n×5
1948496725
n÷2
194849672.5
n÷3
129899781.66667
n÷3
97424836.25
n÷5
77939869
n2
151865579493429025
n3
5.9181916856635E+25
n4
2.3063154234875E+34
n5
8.9876960989648E+42
2 √n19740.804061638
3 √n730.42656310662
4 √n140.50197173577
5 √n52.257175831621
1 , 5 , 7 , 35 , 809 , 4045 , 5663 , 13763 , 28315 , 68815 , 96341 , 481705 , 11134267 , 55671335 , 77939869 , 389699345
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
-389699344 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 389699345 can be divided by 16 positive divisors.
The sum of these divisors (counting 389699345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001110100101011100010001
3
Ternary
1000011021210000002
4
Quaternary
113032211130101
5
Quinary
1244230334340
6
Senary
102400335345
8
Octal
2716453421
10
Decimal
389699345
12
Duodecimal
aa614555
16
Hexadecimal
173a5711
20
Vigesimal
61fc875
36
Base36
6g0lxt
md5
6e4ccff1a8628c203456b88bb6af5aa5
sha1
82a2cdbb74dcd8ca07259d67262cd6c1ae1d22d7
sha256
dca336a02bea26f793db2ee65fb32056c0b3f9a50eb5245756aaea606c3fcae5
sha512
4b40d2f790749d7a96ceb3c324f41555a2f596060e77d4c757f7ef3c09cc7600502e08e7187b5e7b638b5d43a9892b578600d94374839e92219e8c51d7ed2673
ripemd-160
ae83040b060d575e97fab28b74ed7b7dbfdda5af
Diameter
779398690
Circumference
2448553198.7215
Area
4.7709978886971E+17
Volume
2.4790063362955E+26
Surface area
1.9083991554789E+18
Circumference
2448553198.7215
Perimeter
1558797380
Area
151865579493429025
Diagonal
551118098.94691
Surface area
911193476960574150
Volume
5.9181916856635E+25
Space diagonal
674979065.21631
Perimeter
1169098035
Area
6.5759724900877E+16
Altitude
337489532.60816
Surface area
6.5759724900877E+16
Volume
6.9746557888241E+24
Height
183706032.9823