389628344 (number)

389628344 is an even 9-digits composite number following 389628343 and preceding 389628345. In scientific notation, it is written as 3.89628344 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 166848864 positive integers (up to 389628344) that are relatively prime to 389628344.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-eight thousand three hundred forty-four

Notation

Scientific notation 3.89628344 × 10^8
Engineering notation 3.89628344 × 10^6

Prime Factorization of 389628344

Prime Factorization 2 × 2 × 2 × 7 × 1847 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97407086
Product of the distinct prime numbers

The prime factorization of 389628344 is 2 × 2 × 2 × 7 × 1847 × 3767. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389628344)

Multiplication

n×y
n×2 779256688
n×3 1168885032
n×4 1558513376
n×5 1948141720

Division

n÷y
n÷2 194814172
n÷3 129876114.66667
n÷3 97407086
n÷5 77925668.8

Exponentiation

ny
n2 151810246448182336
n3 5.9149574925837E+25
n4 2.3046350926658E+34
n5 8.9795115467966E+42

Nth Root

y√n
2√n 19739.005648715
3√n 730.3822005598
4√n 140.49557163382
5√n 52.255271500902

Divisors of 389628344

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389628343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389628344 can be divided by 32 positive divisors. The sum of these divisors (counting 389628344) is 1, the average is 0.03125.

Base conversion 389628344

Base System Value
2 Binary 10111001110010100000110111000
3 Ternary 1000011011011121102
4 Quaternary 113032110012320
5 Quinary 1244221101334
6 Senary 102355030532
8 Octal 2716240670
10 Decimal 389628344
12 Duodecimal aa59b448
16 Hexadecimal 173941b8
20 Vigesimal 61f3ah4
36 Base36 6fz35k

Cryptographic Hash Functions

md5 ce1f84a5d1642171f3eabed3db60e13f
sha1 450109bb5afc88be199601b2c881b7075a8b9667
sha256 c61554cf28ed37973296b96af654906312803060993d0ddda92802bc70794657
sha512 9c054681671b4534993bd2ab476ef2959d28630bfaeb5b0de8949432ecb6af930a415cf8918f093b7cb64b329f11549ba26addd89195c5d29dc392c778358236
ripemd-160 8b23d40bf7600110dbb7ac9f90b0113f6f756ed1

389628344 as geometric shapes

Circle

Radius = n
Diameter 779256688
Circumference 2448107086.2815
Area 4.7692595498127E+17

Sphere

Radius = n
Volume 2.4776516006663E+26
Surface area 1.9077038199251E+18
Circumference 2448107086.2815

Square

Length = n
Perimeter 1558513376
Area 151810246448182336
Diagonal 551017688.36977

Cube

Length = n
Surface area 910861478689094016
Volume 5.9149574925837E+25
Space diagonal 674856087.87692

Equilateral Triangle

Length = n
Perimeter 1168885032
Area 6.5735764989451E+16
Altitude 337428043.93846

Triangular Pyramid

Length = n
Surface area 6.5735764989451E+16
Volume 6.9708442557269E+24
Height 183672562.78992