389966368 (number)

389966368 is an even 9-digits composite number following 389966367 and preceding 389966369. In scientific notation, it is written as 3.89966368 × 10^8. The sum of its digits is 58. It has a total of 8 prime factors and 48 positive divisors. There are 173904640 positive integers (up to 389966368) that are relatively prime to 389966368.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-six thousand three hundred sixty-eight

Notation

Scientific notation 3.89966368 × 10^8
Engineering notation 3.89966368 × 10^6

Prime Factorization of 389966368

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 53 × 20903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24372898
Product of the distinct prime numbers

The prime factorization of 389966368 is 2 × 2 × 2 × 2 × 2 × 11 × 53 × 20903. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 5, 42, 26, 975, 414, 8377, 5099, 94536, 7804, 597581, 357386, 2804435, 414007, 11321450, 9712393, 804473004, 732978029, 8774258888, 9240846191

Basic calculations (n = 389966368)

Multiplication

n×y
n×2 779932736
n×3 1169899104
n×4 1559865472
n×5 1949831840

Division

n÷y
n÷2 194983184
n÷3 129988789.33333
n÷3 97491592
n÷5 77993273.6

Exponentiation

ny
n2 152073768171111424
n3 5.9303655041762E+25
n4 2.3126430965761E+34
n5 9.0185302885205E+42

Nth Root

y√n
2√n 19747.566128513
3√n 730.59335507429
4√n 140.52603363261
5√n 52.264335220069

Divisors of 389966368

1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 9328, 18656, 20903, 41806, 83612, 167224, 229933, 334448, 459866, 668896, 919732, 1107859, 1839464, 2215718, 3678928, 4431436, 7357856, 8862872, 12186449, 17725744, 24372898, 35451488, 48745796, 97491592, 194983184, 389966368

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389966367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389966368 can be divided by 48 positive divisors. The sum of these divisors (counting 389966368) is 1, the average is 0.020833333333333.

Base conversion 389966368

Base System Value
2 Binary 10111001111100110101000100000
3 Ternary 1000011210100021211
4 Quaternary 113033212220200
5 Quinary 1244312410433
6 Senary 102410155504
8 Octal 2717465040
10 Decimal 389966368
12 Duodecimal aa722b94
16 Hexadecimal 173e6a20
20 Vigesimal 61h5fi8
36 Base36 6g6bz4

Cryptographic Hash Functions

md5 dbad9d74dd034403ae0f2a1210e341b3
sha1 f09c21ebb24ac1da427cf7960f940995ab3fe6e5
sha256 58f66f33a2422cac6b293d9b36427c88bda2e8593495ca64fd8eac1214f91b25
sha512 f6663efe2516322231e4fc3272b138ff100e5a01f0cf03d5be31bd5f870c9a8e08f74049bfc0e62939ecd9fca918d2d689fa27279803210b198475fb514644e9
ripemd-160 20c976984c4cd9ac507dc9342f2279eb9f5dca42

389966368 as geometric shapes

Circle

Radius = n
Diameter 779932736
Circumference 2450230953.7118
Area 4.7775383289008E+17

Sphere

Radius = n
Volume 2.4841056934697E+26
Surface area 1.9110153315603E+18
Circumference 2450230953.7118

Square

Length = n
Perimeter 1559865472
Area 152073768171111424
Diagonal 551495726.49498

Cube

Length = n
Surface area 912442609026668544
Volume 5.9303655041762E+25
Space diagonal 675441562.6191

Equilateral Triangle

Length = n
Perimeter 1169899104
Area 6.5849873242704E+16
Altitude 337720781.30955

Triangular Pyramid

Length = n
Surface area 6.5849873242704E+16
Volume 6.9890027715297E+24
Height 183831908.83166