389628346 (number)

389628346 is an even 9-digits composite number following 389628345 and preceding 389628347. In scientific notation, it is written as 3.89628346 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 194814172 positive integers (up to 389628346) that are relatively prime to 389628346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89628346 × 10^8
Engineering notation 3.89628346 × 10^6

Prime Factorization of 389628346

Prime Factorization 2 × 194814173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389628346
Product of the distinct prime numbers

The prime factorization of 389628346 is 2 × 194814173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 98, 84, 163, 507, 4687, 5638, 89207, 21988, 123261, 760261, 5370170, 6958122, 79220224, 24995042, 541753054, 436882203, 6700850743, 3722492387

Basic calculations (n = 389628346)

Multiplication

n×y
n×2 779256692
n×3 1168885038
n×4 1558513384
n×5 1948141730

Division

n÷y
n÷2 194814173
n÷3 129876115.33333
n÷3 97407086.5
n÷5 77925669.2

Exponentiation

ny
n2 151810248006695716
n3 5.9149575836699E+25
n4 2.3046351399854E+34
n5 8.9795117772601E+42

Nth Root

y√n
2√n 19739.005699376
3√n 730.38220180951
4√n 140.49557181412
5√n 52.255271554548

Divisors of 389628346

1, 2, 194814173, 389628346

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 -389628345
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 389628346 can be divided by 4 positive divisors. The sum of these divisors (counting 389628346) is 1, the average is 0.25.

Base conversion 389628346

Base System Value
2 Binary 10111001110010100000110111010
3 Ternary 1000011011011121111
4 Quaternary 113032110012322
5 Quinary 1244221101341
6 Senary 102355030534
8 Octal 2716240672
10 Decimal 389628346
12 Duodecimal aa59b44a
16 Hexadecimal 173941ba
20 Vigesimal 61f3ah6
36 Base36 6fz35m

Cryptographic Hash Functions

md5 2850f1bdc39b4b41321dd7edcfa71510
sha1 c0e6f5d97fc9055481b05eb946d454bd0be27e14
sha256 40cbca25aaeca42df9447255957e4c730b1d1aa48f109b434e5a9ae195c540d6
sha512 eef50a81e8e4be5064bda08a845e1d4bec82cd4ec591850c789f6aa4ec0720b99bd1cb18d6b0f0a1103fb30ac2cc54ba2925d91518a0614d03e19f6093c1c5ea
ripemd-160 82a74c50d28f71f828b1aa0797c158c27f3e45d0

389628346 as geometric shapes

Circle

Radius = n
Diameter 779256692
Circumference 2448107098.8479
Area 4.7692595987748E+17

Sphere

Radius = n
Volume 2.4776516388203E+26
Surface area 1.9077038395099E+18
Circumference 2448107098.8479

Square

Length = n
Perimeter 1558513384
Area 151810248006695716
Diagonal 551017691.1982

Cube

Length = n
Surface area 910861488040174296
Volume 5.9149575836699E+25
Space diagonal 674856091.34103

Equilateral Triangle

Length = n
Perimeter 1168885038
Area 6.5735765664307E+16
Altitude 337428045.67051

Triangular Pyramid

Length = n
Surface area 6.5735765664307E+16
Volume 6.9708443630729E+24
Height 183672563.73273