385890235 (number)

385890235 is an odd 9-digits composite number following 385890234 and preceding 385890236. In scientific notation, it is written as 3.85890235 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 308555520 positive integers (up to 385890235) that are relatively prime to 385890235.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million eight hundred ninety thousand two hundred thirty-five

Notation

Scientific notation 3.85890235 × 10^8
Engineering notation 3.85890235 × 10^6

Prime Factorization of 385890235

Prime Factorization 5 × 2081 × 37087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385890235
Product of the distinct prime numbers

The prime factorization of 385890235 is 5 × 2081 × 37087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385890235)

Multiplication

n×y
n×2 771780470
n×3 1157670705
n×4 1543560940
n×5 1929451175

Division

n÷y
n÷2 192945117.5
n÷3 128630078.33333
n÷3 96472558.75
n÷5 77178047

Exponentiation

ny
n2 148911273468355225
n3 5.7463406312853E+25
n4 2.2174567365967E+34
n5 8.5569490118764E+42

Nth Root

y√n
2√n 19644.089060071
3√n 728.03891922009
4√n 140.15737247848
5√n 52.154616673268

Divisors of 385890235

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 -385890234
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 385890235 can be divided by 8 positive divisors. The sum of these divisors (counting 385890235) is 1, the average is 0.125.

Base conversion 385890235

Base System Value
2 Binary 10111000000000011011110111011
3 Ternary 222220010020212221
4 Quaternary 113000003132323
5 Quinary 1242241441420
6 Senary 102142544511
8 Octal 2700033673
10 Decimal 385890235
12 Duodecimal a9298137
16 Hexadecimal 170037bb
20 Vigesimal 60bg5bf
36 Base36 6dqyt7

Cryptographic Hash Functions

md5 91d2fd5f7fee00081c265856b716dd59
sha1 b1d205b99df8744efcfcd822d280ff046bcd2f6e
sha256 a68e170882dbcd58615e06f5767ec052d13d370c05f417b37a1db504201ca445
sha512 ecf490af9b492294fc2c0e797759af17b4a358eb9ed1b8637b5143aefe2e95da5ee58cdff11564f3be52f620f646cc6dcea036b4f5af42eb01c52d2baec01d52
ripemd-160 6f42af594d03bcf71e7755be3434b703471451c8

385890235 as geometric shapes

Circle

Radius = n
Diameter 771780470
Circumference 2424619854.7361
Area 4.6781856276489E+17

Sphere

Radius = n
Volume 2.4070215349694E+26
Surface area 1.8712742510595E+18
Circumference 2424619854.7361

Square

Length = n
Perimeter 1543560940
Area 148911273468355225
Diagonal 545731203.92434

Cube

Length = n
Surface area 893467640810131350
Volume 5.7463406312853E+25
Space diagonal 668381493.16469

Equilateral Triangle

Length = n
Perimeter 1157670705
Area 6.4480472866744E+16
Altitude 334190746.58235

Triangular Pyramid

Length = n
Surface area 6.4480472866744E+16
Volume 6.7721273789827E+24
Height 181910401.30811