385333645 (number)

385333645 is an odd 9-digits composite number following 385333644 and preceding 385333646. In scientific notation, it is written as 3.85333645 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 285373440 positive integers (up to 385333645) that are relatively prime to 385333645.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred thirty-three thousand six hundred forty-five

Notation

Scientific notation 3.85333645 × 10^8
Engineering notation 3.85333645 × 10^6

Prime Factorization of 385333645

Prime Factorization 5 × 17 × 61 × 74317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 385333645
Product of the distinct prime numbers

The prime factorization of 385333645 is 5 × 17 × 61 × 74317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385333645)

Multiplication

n×y
n×2 770667290
n×3 1156000935
n×4 1541334580
n×5 1926668225

Division

n÷y
n÷2 192666822.5
n÷3 128444548.33333
n÷3 96333411.25
n÷5 77066729

Exponentiation

ny
n2 148482017968986025
n3 5.7215117200945E+25
n4 2.2046909660142E+34
n5 8.4954160603283E+42

Nth Root

y√n
2√n 19629.917091012
3√n 727.68872105094
4√n 140.10680601246
5√n 52.139562910386

Divisors of 385333645

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 -385333644
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 385333645 can be divided by 16 positive divisors. The sum of these divisors (counting 385333645) is 1, the average is 0.0625.

Base conversion 385333645

Base System Value
2 Binary 10110111101111011100110001101
3 Ternary 222212001222101111
4 Quaternary 112331323212031
5 Quinary 1242121134040
6 Senary 102123012021
8 Octal 2675734615
10 Decimal 385333645
12 Duodecimal a906a011
16 Hexadecimal 16f7b98d
20 Vigesimal 6086e25
36 Base36 6df1cd

Cryptographic Hash Functions

md5 c547b464fc42c61aafe7cbdbe616f31d
sha1 e083471ce487aefb49298d39d8d3d0cc5eb68d03
sha256 251c1691ce0d9bfa984a79e4f52145f87df1db69498f6005be87d73754e54fbe
sha512 6b34ce4ab47a39b91bdad7d63b94ec82d383069991119abde5af6a8b1e2d2ea631062b4f4fc13ffd4a27dafa286ce84c58f2c4af30160c21d3ee46e934e81fe1
ripemd-160 a29433a660f4dcd2a87eb499acd45f02b5937e6e

385333645 as geometric shapes

Circle

Radius = n
Diameter 770667290
Circumference 2421122696.626
Area 4.6647001684155E+17

Sphere

Radius = n
Volume 2.3966212249702E+26
Surface area 1.8658800673662E+18
Circumference 2421122696.626

Square

Length = n
Perimeter 1541334580
Area 148482017968986025
Diagonal 544944066.79766

Cube

Length = n
Surface area 890892107813916150
Volume 5.7215117200945E+25
Space diagonal 667417451.00571

Equilateral Triangle

Length = n
Perimeter 1156000935
Area 6.429459978316E+16
Altitude 333708725.50285

Triangular Pyramid

Length = n
Surface area 6.429459978316E+16
Volume 6.7428662265285E+24
Height 181648022.26589