389933392 (number)

389933392 is an even 9-digits composite number following 389933391 and preceding 389933393. In scientific notation, it is written as 3.89933392 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 194449248 positive integers (up to 389933392) that are relatively prime to 389933392.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred thirty-three thousand three hundred ninety-two

Notation

Scientific notation 3.89933392 × 10^8
Engineering notation 3.89933392 × 10^6

Prime Factorization of 389933392

Prime Factorization 2 × 2 × 2 × 2 × 379 × 64303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48741674
Product of the distinct prime numbers

The prime factorization of 389933392 is 2 × 2 × 2 × 2 × 379 × 64303. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 32, 90, 650, 502, 4769, 3267, 80869, 61976, 217229, 949563, 6717965, 1445275, 12162877, 53780354, 464078532, 407122028, 9418910902, 7230288345

Basic calculations (n = 389933392)

Multiplication

n×y
n×2 779866784
n×3 1169800176
n×4 1559733568
n×5 1949666960

Division

n÷y
n÷2 194966696
n÷3 129977797.33333
n÷3 97483348
n÷5 77986678.4

Exponentiation

ny
n2 152048050196625664
n3 5.9288611960157E+25
n4 2.3118609568596E+34
n5 9.0147178474061E+42

Nth Root

y√n
2√n 19746.731172526
3√n 730.5727612252
4√n 140.52306277806
5√n 52.263451283833

Divisors of 389933392

1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 64303, 128606, 257212, 514424, 1028848, 24370837, 48741674, 97483348, 194966696, 389933392

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389933391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389933392 can be divided by 20 positive divisors. The sum of these divisors (counting 389933392) is 1, the average is 0.05.

Base conversion 389933392

Base System Value
2 Binary 10111001111011110100101010000
3 Ternary 1000011201200001111
4 Quaternary 113033132211100
5 Quinary 1244310332032
6 Senary 102405343104
8 Octal 2717364520
10 Decimal 389933392
12 Duodecimal aa707a94
16 Hexadecimal 173de950
20 Vigesimal 61h1d9c
36 Base36 6g5mj4

Cryptographic Hash Functions

md5 09d1a8ae4d767d9d02129cb7fce24b9b
sha1 eb917a9841ab91ce2bdffba401e3e4c61b8dbf3e
sha256 994d26b2fb91a38f585da8506a4bc36f4f6625316dcdc1142e6c760d7cfac03f
sha512 b744b6e2509849cf67e4b580dceae3ebfeb73718b05ec73294d99b91394e18da08dfdaf54bf35403b7cb81a5710c6eb31b9d8aa8e7dc3002cce81f8b08877466
ripemd-160 1f79370e6b34eb40fd004c622b8df5855fa86a8b

389933392 as geometric shapes

Circle

Radius = n
Diameter 779866784
Circumference 2450023759.3931
Area 4.7767303749037E+17

Sphere

Radius = n
Volume 2.4834755703408E+26
Surface area 1.9106921499615E+18
Circumference 2450023759.3931

Square

Length = n
Perimeter 1559733568
Area 152048050196625664
Diagonal 551449091.38854

Cube

Length = n
Surface area 912288301179753984
Volume 5.9288611960157E+25
Space diagonal 675384446.51167

Equilateral Triangle

Length = n
Perimeter 1169800176
Area 6.5838737033085E+16
Altitude 337692223.25584

Triangular Pyramid

Length = n
Surface area 6.5838737033085E+16
Volume 6.9872299273608E+24
Height 183816363.79618