389715275 is an odd 9-digits composite number following 389715274
and preceding 389715276 . In scientific notation, it is written as 3.89715275 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 306660000 positive integers (up to 389715275) that are relatively prime to 389715275.
389715275 has 12 divisors, whose sum is 491170944
The reverse of 389715275 is 572517983
Previous prime number is 61
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
three hundred eighty-nine million seven hundred fifteen thousand two hundred seventy-five
Scientific notation
3.89715275 × 10^8
Engineering notation
3.89715275 × 10^6
Prime Factorization
5 × 5 × 61 × 255551
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
77943055 Product of the distinct prime numbers
The prime factorization of 389715275 is 5 × 5 × 61 × 255551.
Since it has a total of 4 prime factors.
6 , 4 , 26 , 92 , 599 , 1 , 3931 , 8603 , 66348 , 4555 , 901207 , 347153 , 476254 , 3724959 , 88051976 , 98035240 , 288090566 , 845583974 , 7765439950 , 7861082453
n×2
779430550
n×3
1169145825
n×4
1558861100
n×5
1948576375
n÷2
194857637.5
n÷3
129905091.66667
n÷3
97428818.75
n÷5
77943055
n2
151877995568325625
n3
5.9189174809359E+25
n4
2.3066925537852E+34
n5
8.9895332293886E+42
2 √n19741.207536521
3 √n730.43651568225
4 √n140.50340756196
5 √n52.257603054921
1 , 5 , 25 , 61 , 305 , 1525 , 255551 , 1277755 , 6388775 , 15588611 , 77943055 , 389715275
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
-389715274 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 389715275 can be divided by 12 positive divisors.
The sum of these divisors (counting 389715275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110101001010101001011
3
Ternary
1000011022120212002
4
Quaternary
113032221111023
5
Quinary
1244231342100
6
Senary
102400541215
8
Octal
2716512513
10
Decimal
389715275
12
Duodecimal
aa62180b
16
Hexadecimal
173a954b
20
Vigesimal
61fe83f
36
Base36
6g0y8b
md5
227f05516a283a509cb8de9662ee3f5d
sha1
828327ad63ea918ec4660e3d6a148f041966c79d
sha256
80c9ba78a5a9616d3fdffb9730df3e6010906aafee6d03982178837ce19329c6
sha512
e79e1cfe82778d94d1ff71bd52d23aaad4da773e8af20b8adef09385bdcbcfbe64b756a8c450cf1860a614431ae878243d249e8917b24bc4cb9032c9bc3985d9
ripemd-160
b1e740c9b5d9f4bd02a24090ad6ad11e5c6b704c
Diameter
779430550
Circumference
2448653289.8635
Area
4.7713879511939E+17
Volume
2.4793103567083E+26
Surface area
1.9085551804776E+18
Circumference
2448653289.8635
Perimeter
1558861100
Area
151877995568325625
Diagonal
551140627.36896
Surface area
911267973409953750
Volume
5.9189174809359E+25
Space diagonal
675006656.78568
Perimeter
1169145825
Area
6.5765101219015E+16
Altitude
337503328.39284
Surface area
6.5765101219015E+16
Volume
6.9755111467556E+24
Height
183713542.45632