389664351 (number)

389664351 is an odd 9-digits composite number following 389664350 and preceding 389664352. In scientific notation, it is written as 3.89664351 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 22 positive divisors. There are 259736868 positive integers (up to 389664351) that are relatively prime to 389664351.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty-four thousand three hundred fifty-one

Notation

Scientific notation 3.89664351 × 10^8
Engineering notation 3.89664351 × 10^6

Prime Factorization of 389664351

Prime Factorization 9 × 9 × 3 × 81 × 3 × 6599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14432013
Product of the distinct prime numbers

The prime factorization of 389664351 is 9 × 9 × 3 × 81 × 3 × 6599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 37, 64, 246, 504, 8324, 5489, 93600, 94213, 245066, 205720, 3166460, 3928295, 87115422, 80109141, 509081056, 7881746, 5303081632, 7407173975

Basic calculations (n = 389664351)

Multiplication

n×y
n×2 779328702
n×3 1168993053
n×4 1558657404
n×5 1948321755

Division

n÷y
n÷2 194832175.5
n÷3 129888117
n÷3 97416087.75
n÷5 77932870.2

Exponentiation

ny
n2 151838306440251201
n3 5.916597513598E+25
n4 2.3054871302644E+34
n5 8.9836614635332E+42

Nth Root

y√n
2√n 19739.917704996
3√n 730.40469897589
4√n 140.49881745052
5√n 52.256237285882

Divisors of 389664351

1, 3, 9, 27, 81, 243, 729, 2187, 6561, 6599, 19683, 19797, 59049, 59391, 178173, 534519, 1603557, 4810671, 14432013, 43296039, 129888117, 389664351

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389664350
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389664351 can be divided by 22 positive divisors. The sum of these divisors (counting 389664351) is 1, the average is 0.045454545454545.

Base conversion 389664351

Base System Value
2 Binary 10111001110011100111001011111
3 Ternary 1000011020000000000
4 Quaternary 113032130321133
5 Quinary 1244223224401
6 Senary 102355505343
8 Octal 2716347137
10 Decimal 389664351
12 Duodecimal aa5b8253
16 Hexadecimal 1739ce5f
20 Vigesimal 61f80hb
36 Base36 6fzuxr

Cryptographic Hash Functions

md5 e395a276c999b7ff4ce308ad8aad3f83
sha1 9e0d3796202e7b228c0140499dbdd0a882f793bb
sha256 f01265c4560a72b60d13e67266dded0d924d66bfd52b7ea3fcf32a4b3b00f88f
sha512 c63f6219a0bf75a203943d865e8d0b71d1852ff0fb1ef141ef20ed9f8d30ed5a3eccb1cf4e4d8e85c21828d1b9df0c2ae1478dd33ad78d8b86d25239de629283
ripemd-160 d4a26a0b5ecabcac52a4d2e2201c2302e33d70dc

389664351 as geometric shapes

Circle

Radius = n
Diameter 779328702
Circumference 2448333324.9349
Area 4.7701410804621E+17

Sphere

Radius = n
Volume 2.4783385710623E+26
Surface area 1.9080564321848E+18
Circumference 2448333324.9349

Square

Length = n
Perimeter 1558657404
Area 151838306440251201
Diagonal 551068609.95751

Cube

Length = n
Surface area 911029838641507206
Volume 5.916597513598E+25
Space diagonal 674918453.83035

Equilateral Triangle

Length = n
Perimeter 1168993053
Area 6.5747915322432E+16
Altitude 337459226.91518

Triangular Pyramid

Length = n
Surface area 6.5747915322432E+16
Volume 6.9727770390276E+24
Height 183689536.6525