385220250 (number)

385220250 is an even 9-digits composite number following 385220249 and preceding 385220251. In scientific notation, it is written as 3.85220250 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 97308000 positive integers (up to 385220250) that are relatively prime to 385220250.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred twenty thousand two hundred fifty

Notation

Scientific notation 3.85220250 × 10^8
Engineering notation 3.85220250 × 10^6

Prime Factorization of 385220250

Prime Factorization 2 × 5 × 225 × 19 × 9011

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 385220250
Product of the distinct prime numbers

The prime factorization of 385220250 is 2 × 5 × 225 × 19 × 9011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 38, 53, 984, 237, 4231, 6140, 29775, 7667, 382675, 31990, 3165566, 2843790, 93321386, 73168047, 42435679, 245687065, 8864881350, 315710761

Basic calculations (n = 385220250)

Multiplication

n×y
n×2 770440500
n×3 1155660750
n×4 1540881000
n×5 1926101250

Division

n÷y
n÷2 192610125
n÷3 128406750
n÷3 96305062.5
n÷5 77044050

Exponentiation

ny
n2 148394641010062500
n3 5.7164620708557E+25
n4 2.2020969480505E+34
n5 8.4829233685226E+42

Nth Root

y√n
2√n 19627.028557578
3√n 727.61733325568
4√n 140.0964973066
5√n 52.136493849646

Divisors of 385220250

1, 2, 5, 10, 19, 38, 95, 190, 225, 450, 1125, 2250, 4275, 8550, 9011, 18022, 21375, 42750, 45055, 90110, 171209, 342418, 856045, 1712090, 2027475, 4054950, 10137375, 20274750, 38522025, 77044050, 192610125, 385220250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385220249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385220250 can be divided by 32 positive divisors. The sum of these divisors (counting 385220250) is 1, the average is 0.03125.

Base conversion 385220250

Base System Value
2 Binary 10110111101011111111010011010
3 Ternary 222211212012211200
4 Quaternary 112331133322122
5 Quinary 1242104022000
6 Senary 102120335030
8 Octal 2675377232
10 Decimal 385220250
12 Duodecimal a9014476
16 Hexadecimal 16f5fe9a
20 Vigesimal 607caca
36 Base36 6dclui

Cryptographic Hash Functions

md5 993e98ea0d25ca8f9b9720332781123f
sha1 817341a51647c526eb6b492823c6101dbb5705d5
sha256 48120d9e2576a922c1915ceaaa1c588e3484c73225c1b7ac66d215a02b31473a
sha512 8d373c0f1a43bc422a5d8e5608114ec4489c05bd84b43e41a174c8f240edbeaa9d5be8e63c9b596f49ba8dfff7af542d14cdfaf79e4f90bc547d6ecd5c25b245
ripemd-160 378aedfda61e40a66e5eb88a4306b65c4937e840

385220250 as geometric shapes

Circle

Radius = n
Diameter 770440500
Circumference 2420410214.828
Area 4.6619551402931E+17

Sphere

Radius = n
Volume 2.3945060328433E+26
Surface area 1.8647820561172E+18
Circumference 2420410214.828

Square

Length = n
Perimeter 1540881000
Area 148394641010062500
Diagonal 544783702.05075

Cube

Length = n
Surface area 890367846060375000
Volume 5.7164620708557E+25
Space diagonal 667221045.10438

Equilateral Triangle

Length = n
Perimeter 1155660750
Area 6.4256764450093E+16
Altitude 333610522.55219

Triangular Pyramid

Length = n
Surface area 6.4256764450093E+16
Volume 6.7369151578295E+24
Height 181594567.35025