385890241 (number)

385890241 is an odd 9-digits composite number following 385890240 and preceding 385890242. In scientific notation, it is written as 3.85890241 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 350610000 positive integers (up to 385890241) that are relatively prime to 385890241.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million eight hundred ninety thousand two hundred forty-one

Notation

Scientific notation 3.85890241 × 10^8
Engineering notation 3.85890241 × 10^6

Prime Factorization of 385890241

Prime Factorization 11 × 1951 × 17981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385890241
Product of the distinct prime numbers

The prime factorization of 385890241 is 11 × 1951 × 17981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 49, 32, 63, 742, 6244, 5918, 43370, 59665, 956591, 261068, 3656018, 1073494, 53876789, 4062715, 576439874, 895056468, 9597716644, 2805515737

Basic calculations (n = 385890241)

Multiplication

n×y
n×2 771780482
n×3 1157670723
n×4 1543560964
n×5 1929451205

Division

n÷y
n÷2 192945120.5
n÷3 128630080.33333
n÷3 96472560.25
n÷5 77178048.2

Exponentiation

ny
n2 148911278099038081
n3 5.7463408993256E+25
n4 2.2174568745089E+34
n5 8.5569496771135E+42

Nth Root

y√n
2√n 19644.089212789
3√n 728.03892299339
4√n 140.15737302329
5√n 52.154616835452

Divisors of 385890241

1, 11, 1951, 17981, 21461, 197791, 35080931, 385890241

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 -385890240
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 385890241 can be divided by 8 positive divisors. The sum of these divisors (counting 385890241) is 1, the average is 0.125.

Base conversion 385890241

Base System Value
2 Binary 10111000000000011011111000001
3 Ternary 222220010020220011
4 Quaternary 113000003133001
5 Quinary 1242241441431
6 Senary 102142544521
8 Octal 2700033701
10 Decimal 385890241
12 Duodecimal a9298141
16 Hexadecimal 170037c1
20 Vigesimal 60bg5c1
36 Base36 6dqytd

Cryptographic Hash Functions

md5 ed3bf7fde2a24654cedabb265456e5d8
sha1 81c536928ffa1f9b6a0618495ca2a51d0b771859
sha256 bd4a32733047bb45aac57988b3f0bd2cee8cd5b99d084015efa90c3319012c32
sha512 068746f91df389d6358f1f1455a79986cb82fe0b7ccae2e8c158722f551384b5be6f2cf8f654fd591e91f220238972e9046cf57a410778ed173398e6eabc957f
ripemd-160 dc98419f46530ff899c4977c27ebe9ce57de0e33

385890241 as geometric shapes

Circle

Radius = n
Diameter 771780482
Circumference 2424619892.4352
Area 4.678185773126E+17

Sphere

Radius = n
Volume 2.4070216472458E+26
Surface area 1.8712743092504E+18
Circumference 2424619892.4352

Square

Length = n
Perimeter 1543560964
Area 148911278099038081
Diagonal 545731212.40962

Cube

Length = n
Surface area 893467668594228486
Volume 5.7463408993256E+25
Space diagonal 668381503.557

Equilateral Triangle

Length = n
Perimeter 1157670723
Area 6.4480474871888E+16
Altitude 334190751.7785

Triangular Pyramid

Length = n
Surface area 6.4480474871888E+16
Volume 6.7721276948712E+24
Height 181910404.13654