385220269 (number)

385220269 is an odd 9-digits composite number following 385220268 and preceding 385220270. In scientific notation, it is written as 3.85220269 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 312810336 positive integers (up to 385220269) that are relatively prime to 385220269.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred twenty thousand two hundred sixty-nine

Notation

Scientific notation 3.85220269 × 10^8
Engineering notation 3.85220269 × 10^6

Prime Factorization of 385220269

Prime Factorization 133 × 2896393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385220269
Product of the distinct prime numbers

The prime factorization of 385220269 is 133 × 2896393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 37, 35, 514, 286, 208, 8280, 61907, 15357, 245315, 517166, 287262, 2638014, 18068934, 87966315, 273482580, 88531820, 9956844173, 8605229875

Basic calculations (n = 385220269)

Multiplication

n×y
n×2 770440538
n×3 1155660807
n×4 1540881076
n×5 1926101345

Division

n÷y
n÷2 192610134.5
n÷3 128406756.33333
n÷3 96305067.25
n÷5 77044053.8

Exponentiation

ny
n2 148394655648432361
n3 5.7164629167051E+25
n4 2.2020973825017E+34
n5 8.4829254605149E+42

Nth Root

y√n
2√n 19627.029041605
3√n 727.6173452183
4√n 140.09649903408
5√n 52.136494363945

Divisors of 385220269

1, 133, 2896393, 385220269

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385220268
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385220269 can be divided by 4 positive divisors. The sum of these divisors (counting 385220269) is 1, the average is 0.25.

Base conversion 385220269

Base System Value
2 Binary 10110111101011111111010101101
3 Ternary 222211212012212101
4 Quaternary 112331133322231
5 Quinary 1242104022034
6 Senary 102120335101
8 Octal 2675377255
10 Decimal 385220269
12 Duodecimal a9014491
16 Hexadecimal 16f5fead
20 Vigesimal 607cad9
36 Base36 6dclv1

Cryptographic Hash Functions

md5 1211be0b518601f2d5cda973c544cf84
sha1 d4c7f4a891f027a75b9e029040606e40ed7ca0a6
sha256 2e84b139c33995776ec8980cf8b2cf9e12d1781066f07be5c3f97d991c8a114c
sha512 d1f3cec386aaa7a4ac1342a9a5aeee78765b03c1f02a379c88dc335a683530723599e4679a0a654beb793cc0b94ae14ce8535c5d7ee2bbe2a0af5c2ababb76ed
ripemd-160 6f9c06327c8fbc3c1c38b98b8369e933ee85a2a6

385220269 as geometric shapes

Circle

Radius = n
Diameter 770440538
Circumference 2420410334.2086
Area 4.661955600171E+17

Sphere

Radius = n
Volume 2.3945063871519E+26
Surface area 1.8647822400684E+18
Circumference 2420410334.2086

Square

Length = n
Perimeter 1540881076
Area 148394655648432361
Diagonal 544783728.92081

Cube

Length = n
Surface area 890367933890594166
Volume 5.7164629167051E+25
Space diagonal 667221078.01335

Equilateral Triangle

Length = n
Perimeter 1155660807
Area 6.4256770788693E+16
Altitude 333610539.00668

Triangular Pyramid

Length = n
Surface area 6.4256770788693E+16
Volume 6.7369161546727E+24
Height 181594576.30694