390226784 (number)

390226784 is an even 9-digits composite number following 390226783 and preceding 390226785. In scientific notation, it is written as 3.90226784 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 188384896 positive integers (up to 390226784) that are relatively prime to 390226784.

Interesting facts

Basic properties

Name

Name three hundred ninety million two hundred twenty-six thousand seven hundred eighty-four

Notation

Scientific notation 3.90226784 × 10^8
Engineering notation 3.90226784 × 10^6

Prime Factorization of 390226784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 420503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24389174
Product of the distinct prime numbers

The prime factorization of 390226784 is 2 × 2 × 2 × 2 × 2 × 29 × 420503. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 91, 27, 326, 705, 8092, 4956, 28245, 38748, 851471, 37382, 2804026, 3678703, 72094044, 84241847, 412009660, 74933722, 6774529465, 5892919317

Basic calculations (n = 390226784)

Multiplication

n×y
n×2 780453568
n×3 1170680352
n×4 1560907136
n×5 1951133920

Division

n÷y
n÷2 195113392
n÷3 130075594.66667
n÷3 97556696
n÷5 78045356.8

Exponentiation

ny
n2 152276942950982656
n3 5.9422541725113E+25
n4 2.3188267354497E+34
n5 9.0486829962775E+42

Nth Root

y√n
2√n 19754.158650775
3√n 730.75594675703
4√n 140.54948826223
5√n 52.271313685964

Divisors of 390226784

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 420503, 841006, 1682012, 3364024, 6728048, 12194587, 13456096, 24389174, 48778348, 97556696, 195113392, 390226784

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390226783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390226784 can be divided by 24 positive divisors. The sum of these divisors (counting 390226784) is 1, the average is 0.041666666666667.

Base conversion 390226784

Base System Value
2 Binary 10111010000100110001101100000
3 Ternary 1000012021120111212
4 Quaternary 113100212031200
5 Quinary 1244344224114
6 Senary 102415525252
8 Octal 2720461540
10 Decimal 390226784
12 Duodecimal aa829828
16 Hexadecimal 17426360
20 Vigesimal 61ii6j4
36 Base36 6gbwww

Cryptographic Hash Functions

md5 f5e1852ec95b521773e3297701374879
sha1 6c99789238939ec28953117682db3a52ca694d22
sha256 1b07b19f19ead1b0922a96c0e4a8849ebc168bfc6ab4e79204a2f277e13a3ad7
sha512 1942e037f0176907235850fe4ac5026f771c2e20cc0d164aae0121a22c01adee28664c5d7860395ccddcd31725de0f170fdeb51cfaf0b03b99e2d6c033d69ad7
ripemd-160 7e41f857cf7ad9e936e5b46bc186b2099a93db8c

390226784 as geometric shapes

Circle

Radius = n
Diameter 780453568
Circumference 2451867195.6967
Area 4.7839212528592E+17

Sphere

Radius = n
Volume 2.4890856072167E+26
Surface area 1.9135685011437E+18
Circumference 2451867195.6967

Square

Length = n
Perimeter 1560907136
Area 152276942950982656
Diagonal 551864010.33404

Cube

Length = n
Surface area 913661657705895936
Volume 5.9422541725113E+25
Space diagonal 675892616.36221

Equilateral Triangle

Length = n
Perimeter 1170680352
Area 6.5937850503092E+16
Altitude 337946308.1811

Triangular Pyramid

Length = n
Surface area 6.5937850503092E+16
Volume 7.003013701528E+24
Height 183954670.11135