389499100 is an even 9-digits composite number following 389499099
and preceding 389499101 . In scientific notation, it is written as 3.89499100 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 18 positive divisors.
There are 155799600 positive integers (up to 389499100) that are relatively prime to 389499100.
389499100 has 18 divisors, whose sum is 845213264
The reverse of 389499100 is 001994983
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
three hundred eighty-nine million four hundred ninety-nine thousand one hundred
Scientific notation
3.89499100 × 10^8
Engineering notation
3.89499100 × 10^6
Prime Factorization
2 × 2 × 5 × 5 × 3894991
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
38949910 Product of the distinct prime numbers
The prime factorization of 389499100 is 2 × 2 × 5 × 5 × 3894991.
Since it has a total of 5 prime factors.
5 , 7 , 33 , 28 , 679 , 166 , 8108 , 875 , 14703 , 84213 , 821126 , 856133 , 8220165 , 4579635 , 58488834 , 88498844 , 527729558 , 781614649 , 8466239735 , 5916717480
n×2
778998200
n×3
1168497300
n×4
1557996400
n×5
1947495500
n÷2
194749550
n÷3
129833033.33333
n÷3
97374775
n÷5
77899820
n2
151709548900810000
n3
5.9090732758271E+25
n4
2.3015787227687E+34
n5
8.9646284109757E+42
2 √n19735.731554721
3 √n730.30143303003
4 √n140.48391920331
5 √n52.251804311361
1 , 2 , 4 , 5 , 10 , 20 , 25 , 50 , 100 , 3894991 , 7789982 , 15579964 , 19474955 , 38949910 , 77899820 , 97374775 , 194749550 , 389499100
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-389499099 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389499100 can be divided by 18 positive divisors.
The sum of these divisors (counting 389499100) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
10111001101110100100011011100
3
Ternary
1000010220121022121
4
Quaternary
113031310203130
5
Quinary
1244202432400
6
Senary
102352152324
8
Octal
2715644334
10
Decimal
389499100
12
Duodecimal
aa5386a4
16
Hexadecimal
173748dc
20
Vigesimal
61e77f0
36
Base36
6fwbfg
md5
39dbf137d1638761cf86723161ee0666
sha1
39b5b256540efff84265a8710fb4edc62fb9e3dd
sha256
92441b7873ac72b035351c84cbfbdd4bfeb6103cf70f05918e10dbe82edab2be
sha512
091abb3209916fca2233af9b33c948187109506779cabc84712d1236d363e244914836f2d04ca50f037c900b035cf737676711f18ccc1c76035af015254270b2
ripemd-160
bce4b9f2d9ece5f4f0cdd10e74e260ebbcff0ff7
Diameter
778998200
Circumference
2447295022.2797
Area
4.7660960430621E+17
Volume
2.475186825715E+26
Surface area
1.9064384172248E+18
Circumference
2447295022.2797
Perimeter
1557996400
Area
151709548900810000
Diagonal
550834909.75211
Surface area
910257293404860000
Volume
5.9090732758271E+25
Space diagonal
674632230.70235
Perimeter
1168497300
Area
6.5692161672389E+16
Altitude
337316115.35118
Surface area
6.5692161672389E+16
Volume
6.963909639776E+24
Height
183611636.58404