389660235 (number)

389660235 is an odd 9-digits composite number following 389660234 and preceding 389660236. In scientific notation, it is written as 3.89660235 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 201114720 positive integers (up to 389660235) that are relatively prime to 389660235.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand two hundred thirty-five

Notation

Scientific notation 3.89660235 × 10^8
Engineering notation 3.89660235 × 10^6

Prime Factorization of 389660235

Prime Factorization 15 × 31 × 837979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389660235
Product of the distinct prime numbers

The prime factorization of 389660235 is 15 × 31 × 837979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389660235)

Multiplication

n×y
n×2 779320470
n×3 1168980705
n×4 1558640940
n×5 1948301175

Division

n÷y
n÷2 194830117.5
n÷3 129886745
n÷3 97415058.75
n÷5 77932047

Exponentiation

ny
n2 151835098740255225
n3 5.9164100256376E+25
n4 2.3053897209463E+34
n5 8.9831870043052E+42

Nth Root

y√n
2√n 19739.813448967
3√n 730.40212722722
4√n 140.49844642901
5√n 52.256126889547

Divisors of 389660235

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660234
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660235 can be divided by 8 positive divisors. The sum of these divisors (counting 389660235) is 1, the average is 0.125.

Base conversion 389660235

Base System Value
2 Binary 10111001110011011111001001011
3 Ternary 1000011012210100120
4 Quaternary 113032123321023
5 Quinary 1244223111420
6 Senary 102355434323
8 Octal 2716337113
10 Decimal 389660235
12 Duodecimal aa5b59a3
16 Hexadecimal 1739be4b
20 Vigesimal 61f7abf
36 Base36 6fzrrf

Cryptographic Hash Functions

md5 17178acc2ed4702232838970e626e506
sha1 5f296c050bed741f96259cb79958e205deef8fe2
sha256 a0d40cc5b6ef8507aa5def58a175024d134f08bc223a74dc12bb49e5e0e23e1e
sha512 6661d8855092017635d38f31bb2f4f46ee8c97cd12db6bf7b7e142f4f75de702abf32b2043bafa5c8277280ce402260617845ef5cb7bfe0eb2b40b1fef5143ea
ripemd-160 6e143a43cdc439a2a1d4db5804e40bc5316c1ce5

389660235 as geometric shapes

Circle

Radius = n
Diameter 779320470
Circumference 2448307463.3441
Area 4.7700403075947E+17

Sphere

Radius = n
Volume 2.4782600362891E+26
Surface area 1.9080161230379E+18
Circumference 2448307463.3441

Square

Length = n
Perimeter 1558640940
Area 151835098740255225
Diagonal 551062789.05449

Cube

Length = n
Surface area 911010592441531350
Volume 5.9164100256376E+25
Space diagonal 674911324.70923

Equilateral Triangle

Length = n
Perimeter 1168980705
Area 6.574652634759E+16
Altitude 337455662.35461

Triangular Pyramid

Length = n
Surface area 6.574652634759E+16
Volume 6.9725560823474E+24
Height 183687596.3515