389660233 (number)

389660233 is an odd 9-digits composite number following 389660232 and preceding 389660234. In scientific notation, it is written as 3.89660233 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 389618308 positive integers (up to 389660233) that are relatively prime to 389660233.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89660233 × 10^8
Engineering notation 3.89660233 × 10^6

Prime Factorization of 389660233

Prime Factorization 28019 × 13907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389660233
Product of the distinct prime numbers

The prime factorization of 389660233 is 28019 × 13907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 72, 6, 986, 118, 9692, 4288, 71617, 10443, 116807, 216247, 7718699, 9622667, 47253863, 5984482, 398411283, 621485504, 7837478115, 4623279072

Basic calculations (n = 389660233)

Multiplication

n×y
n×2 779320466
n×3 1168980699
n×4 1558640932
n×5 1948301165

Division

n÷y
n÷2 194830116.5
n÷3 129886744.33333
n÷3 97415058.25
n÷5 77932046.6

Exponentiation

ny
n2 151835097181614289
n3 5.9164099345365E+25
n4 2.305389673615E+34
n5 8.9831867737662E+42

Nth Root

y√n
2√n 19739.813398307
3√n 730.40212597758
4√n 140.49844624873
5√n 52.256126835904

Divisors of 389660233

1, 13907, 28019, 389660233

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660232
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660233 can be divided by 4 positive divisors. The sum of these divisors (counting 389660233) is 1, the average is 0.25.

Base conversion 389660233

Base System Value
2 Binary 10111001110011011111001001001
3 Ternary 1000011012210100111
4 Quaternary 113032123321021
5 Quinary 1244223111413
6 Senary 102355434321
8 Octal 2716337111
10 Decimal 389660233
12 Duodecimal aa5b59a1
16 Hexadecimal 1739be49
20 Vigesimal 61f7abd
36 Base36 6fzrrd

Cryptographic Hash Functions

md5 53bca61ea6a3294fbeaf63a44a00c60d
sha1 8089c49d2b40216dd1f081bf0cec7488e1a54fae
sha256 0b0ce7f35315f0adecb0d97b7a663ec93a06fc453402bb5e34f13660f3e0fc47
sha512 e6308ddbca36121a7ad6ba39a00d5d3952c52854d12d70433de1648810d81369849301088ed4d0905731222d2a88a66c6d3204bb5d12792f2c2ef7a343a600d0
ripemd-160 13d5ec036dc2e7a8c66acc8896f4a5d388a8983e

389660233 as geometric shapes

Circle

Radius = n
Diameter 779320466
Circumference 2448307450.7778
Area 4.7700402586285E+17

Sphere

Radius = n
Volume 2.4782599981288E+26
Surface area 1.9080161034514E+18
Circumference 2448307450.7778

Square

Length = n
Perimeter 1558640932
Area 151835097181614289
Diagonal 551062786.22606

Cube

Length = n
Surface area 911010583089685734
Volume 5.9164099345365E+25
Space diagonal 674911321.24513

Equilateral Triangle

Length = n
Perimeter 1168980699
Area 6.5746525672679E+16
Altitude 337455660.62256

Triangular Pyramid

Length = n
Surface area 6.5746525672679E+16
Volume 6.9725559749838E+24
Height 183687595.40869