389630561 (number)

389630561 is an odd 9-digits composite number following 389630560 and preceding 389630562. In scientific notation, it is written as 3.89630561 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 389093892 positive integers (up to 389630561) that are relatively prime to 389630561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89630561 × 10^8
Engineering notation 3.89630561 × 10^6

Prime Factorization of 389630561

Prime Factorization 727 × 535943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389630561
Product of the distinct prime numbers

The prime factorization of 389630561 is 727 × 535943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 81, 89, 562, 242, 4202, 8232, 66895, 96781, 97387, 513732, 4405113, 2766763, 52593608, 1759604, 611058768, 57630573, 6287601418, 2243736283

Basic calculations (n = 389630561)

Multiplication

n×y
n×2 779261122
n×3 1168891683
n×4 1558522244
n×5 1948152805

Division

n÷y
n÷2 194815280.5
n÷3 129876853.66667
n÷3 97407640.25
n÷5 77926112.2

Exponentiation

ny
n2 151811974065174721
n3 5.9150584621531E+25
n4 2.3046875469565E+34
n5 8.9797670185039E+42

Nth Root

y√n
2√n 19739.061806479
3√n 730.38358585795
4√n 140.49577148968
5√n 52.255330967661

Divisors of 389630561

1, 727, 535943, 389630561

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 -389630560
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 389630561 can be divided by 4 positive divisors. The sum of these divisors (counting 389630561) is 1, the average is 0.25.

Base conversion 389630561

Base System Value
2 Binary 10111001110010100101001100001
3 Ternary 1000011011021122112
4 Quaternary 113032110221201
5 Quinary 1244221134221
6 Senary 102355045105
8 Octal 2716245141
10 Decimal 389630561
12 Duodecimal aa5a0795
16 Hexadecimal 17394a61
20 Vigesimal 61f3g81
36 Base36 6fz4v5

Cryptographic Hash Functions

md5 a4b246ed71ae848f34f85812fc141cfb
sha1 7ff829b92b0200c40a4a91d2524671ff1105d872
sha256 0d4b5d27d47feddfe0e19fdb00f90070a71501fc173c31906e3c287627c769d4
sha512 0726bfaf710248393d3af07f07e7e2b8f4d870f0c5f8b9f96ab80055b44bc1fd69c4f9cdaf84d78cb28e248fa0eae0a07a36a8bcc2b41276d9887b13ff555fe4
ripemd-160 cd47421227d6ac59ac3de3dedea0798d6d6b7037

389630561 as geometric shapes

Circle

Radius = n
Diameter 779261122
Circumference 2448121016.1033
Area 4.7693138245012E+17

Sphere

Radius = n
Volume 2.4776938947006E+26
Surface area 1.9077255298005E+18
Circumference 2448121016.1033

Square

Length = n
Perimeter 1558522244
Area 151811974065174721
Diagonal 551020823.68124

Cube

Length = n
Surface area 910871844391048326
Volume 5.9150584621531E+25
Space diagonal 674859927.83356

Equilateral Triangle

Length = n
Perimeter 1168891683
Area 6.5736513069553E+16
Altitude 337429963.91678

Triangular Pyramid

Length = n
Surface area 6.5736513069553E+16
Volume 6.9709632495056E+24
Height 183673607.89375