385280222 (number)

385280222 is an even 9-digits composite number following 385280221 and preceding 385280223. In scientific notation, it is written as 3.85280222 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 180854520 positive integers (up to 385280222) that are relatively prime to 385280222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85280222 × 10^8
Engineering notation 3.85280222 × 10^6

Prime Factorization of 385280222

Prime Factorization 2 × 23 × 23 × 23 × 71 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 728318
Product of the distinct prime numbers

The prime factorization of 385280222 is 2 × 23 × 23 × 23 × 71 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385280222)

Multiplication

n×y
n×2 770560444
n×3 1155840666
n×4 1541120888
n×5 1926401110

Division

n÷y
n÷2 192640111
n÷3 128426740.66667
n÷3 96320055.5
n÷5 77056044.4

Exponentiation

ny
n2 148440849464369284
n3 5.7191323435501E+25
n4 2.2034685789704E+34
n5 8.4895286327572E+42

Nth Root

y√n
2√n 19628.556289243
3√n 727.65509035907
4√n 140.10194962685
5√n 52.138117095109

Divisors of 385280222

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 -385280221
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 385280222 can be divided by 32 positive divisors. The sum of these divisors (counting 385280222) is 1, the average is 0.03125.

Base conversion 385280222

Base System Value
2 Binary 10110111101101110100011011110
3 Ternary 222211222021002212
4 Quaternary 112331232203132
5 Quinary 1242112431342
6 Senary 102121520422
8 Octal 2675564336
10 Decimal 385280222
12 Duodecimal a9043112
16 Hexadecimal 16f6e8de
20 Vigesimal 60800b2
36 Base36 6ddw4e

Cryptographic Hash Functions

md5 7312f57b600cb2583342242c16a40e49
sha1 548e305e8eb032437699c619c36d21988cfdc840
sha256 1556df9571fe1187b79169695d4bff81f3b1ac15bc20142b303ae6f789eadedd
sha512 669599fba0d4b3980e7d105ae30614910bdbfdf400623e7fc5442cb7c400f7e2286d8eff87121891fa3e00faffad209d1a16aa7d0cf5d7f86a2a0a0226c06d3e
ripemd-160 798cbeed66318beeb0fd69820508406ff6cf85ca

385280222 as geometric shapes

Circle

Radius = n
Diameter 770560444
Circumference 2420787030.0173
Area 4.6634068216989E+17

Sphere

Radius = n
Volume 2.395624554054E+26
Surface area 1.8653627286796E+18
Circumference 2420787030.0173

Square

Length = n
Perimeter 1541120888
Area 148440849464369284
Diagonal 544868515.26652

Cube

Length = n
Surface area 890645096786215704
Volume 5.7191323435501E+25
Space diagonal 667324919.65542

Equilateral Triangle

Length = n
Perimeter 1155840666
Area 6.4276773297743E+16
Altitude 333662459.82771

Triangular Pyramid

Length = n
Surface area 6.4276773297743E+16
Volume 6.7400621043793E+24
Height 181622838.42217