389964330 (number)

389964330 is an even 9-digits composite number following 389964329 and preceding 389964331. In scientific notation, it is written as 3.89964330 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 89134560 positive integers (up to 389964330) that are relatively prime to 389964330.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-four thousand three hundred thirty

Notation

Scientific notation 3.89964330 × 10^8
Engineering notation 3.89964330 × 10^6

Prime Factorization of 389964330

Prime Factorization 2 × 63 × 5 × 618991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389964330
Product of the distinct prime numbers

The prime factorization of 389964330 is 2 × 63 × 5 × 618991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 28, 12, 274, 934, 8195, 9501, 32201, 56110, 387480, 229122, 9502689, 136369, 15712497, 3177488, 6826692, 201789776, 4180278603, 1484873248

Basic calculations (n = 389964330)

Multiplication

n×y
n×2 779928660
n×3 1169892990
n×4 1559857320
n×5 1949821650

Division

n÷y
n÷2 194982165
n÷3 129988110
n÷3 97491082.5
n÷5 77992866

Exponentiation

ny
n2 152072178672348900
n3 5.9302725267603E+25
n4 2.3125947526155E+34
n5 9.0182946326521E+42

Nth Root

y√n
2√n 19747.51452715
3√n 730.59208235611
4√n 140.52585003176
5√n 52.264280592313

Divisors of 389964330

1, 2, 5, 10, 63, 126, 315, 630, 618991, 1237982, 3094955, 6189910, 38996433, 77992866, 194982165, 389964330

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389964329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389964330 can be divided by 16 positive divisors. The sum of these divisors (counting 389964330) is 1, the average is 0.0625.

Base conversion 389964330

Base System Value
2 Binary 10111001111100110001000101010
3 Ternary 1000011210020111100
4 Quaternary 113033212020222
5 Quinary 1244312324310
6 Senary 102410142230
8 Octal 2717461052
10 Decimal 389964330
12 Duodecimal aa721976
16 Hexadecimal 173e622a
20 Vigesimal 61h5aga
36 Base36 6g6aei

Cryptographic Hash Functions

md5 97d15108f7a19cb40f25251f78a5e445
sha1 c3a1936c2b0393c831070d96aafe59628e13d2b6
sha256 fcddcf05722de3be453b8bfc484a603c2e85881ce3e59e227d9590c859a60961
sha512 ad14017cf7a53af1f1a67119e6f54f5357eb7de198349cf68f5324028a6545db03bf602aeb575e0c132f74535f781f68bdf2740ff9cdac0a5b7d85746df3160f
ripemd-160 89e81091a157aa1ca99aa165a6eb9a247cdfae58

389964330 as geometric shapes

Circle

Radius = n
Diameter 779928660
Circumference 2450218148.5801
Area 4.7774883933245E+17

Sphere

Radius = n
Volume 2.4840667471807E+26
Surface area 1.9109953573298E+18
Circumference 2450218148.5801

Square

Length = n
Perimeter 1559857320
Area 152072178672348900
Diagonal 551492844.32774

Cube

Length = n
Surface area 912433072034093400
Volume 5.9302725267603E+25
Space diagonal 675438032.69956

Equilateral Triangle

Length = n
Perimeter 1169892990
Area 6.584918496955E+16
Altitude 337719016.34978

Triangular Pyramid

Length = n
Surface area 6.584918496955E+16
Volume 6.9888931965941E+24
Height 183830948.10925