384444985 (number)

384444985 is an odd 9-digits composite number following 384444984 and preceding 384444986. In scientific notation, it is written as 3.84444985 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 299243520 positive integers (up to 384444985) that are relatively prime to 384444985.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million four hundred forty-four thousand nine hundred eighty-five

Notation

Scientific notation 3.84444985 × 10^8
Engineering notation 3.84444985 × 10^6

Prime Factorization of 384444985

Prime Factorization 5 × 37 × 2078081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 384444985
Product of the distinct prime numbers

The prime factorization of 384444985 is 5 × 37 × 2078081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 384444985)

Multiplication

n×y
n×2 768889970
n×3 1153334955
n×4 1537779940
n×5 1922224925

Division

n÷y
n÷2 192222492.5
n÷3 128148328.33333
n÷3 96111246.25
n÷5 76888997

Exponentiation

ny
n2 147797946491650225
n3 5.6820179322013E+25
n4 2.1844232987149E+34
n5 8.3979058230809E+42

Nth Root

y√n
2√n 19607.268677712
3√n 727.12888965784
4√n 140.02595715692
5√n 52.115491746867

Divisors of 384444985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -384444984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 384444985 can be divided by 8 positive divisors. The sum of these divisors (counting 384444985) is 1, the average is 0.125.

Base conversion 384444985

Base System Value
2 Binary 10110111010100010101000111001
3 Ternary 222210101211101011
4 Quaternary 112322202220321
5 Quinary 1241404214420
6 Senary 102051553521
8 Octal 2672425071
10 Decimal 384444985
12 Duodecimal a88bb8a1
16 Hexadecimal 16ea2a39
20 Vigesimal 602fc95
36 Base36 6cvznd

Cryptographic Hash Functions

md5 f63789734ea0d2f33a2e3d358e8c3350
sha1 53a1dc30bd44edf6e67dd47ab394f8373adb4c10
sha256 62ee8f1786b6a39de29d251c1a1e88b668cc661fbc6cdb4e1c651baf1d0b88da
sha512 6e3f19565d00baad832b8d6346789a6e47a5e4280a2c2b32b775932ae12fcd5559941884b68344766135e88adcae2d55adc2fceb36d75cc4316d06fd5a0c44c3
ripemd-160 0654b53b253f9638ee5a183375eda1d25afda6cf

384444985 as geometric shapes

Circle

Radius = n
Diameter 768889970
Circumference 2415539081.1709
Area 4.6432094291383E+17

Sphere

Radius = n
Volume 2.3800781057826E+26
Surface area 1.8572837716553E+18
Circumference 2415539081.1709

Square

Length = n
Perimeter 1537779940
Area 147797946491650225
Diagonal 543687311.77332

Cube

Length = n
Surface area 886787678949901350
Volume 5.6820179322013E+25
Space diagonal 665878246.73505

Equilateral Triangle

Length = n
Perimeter 1153334955
Area 6.3998388144471E+16
Altitude 332939123.36753

Triangular Pyramid

Length = n
Surface area 6.3998388144471E+16
Volume 6.6963223511385E+24
Height 181229103.92444