393485290 (number)

393485290 is an even 9-digits composite number following 393485289 and preceding 393485291. In scientific notation, it is written as 3.93485290 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 142833600 positive integers (up to 393485290) that are relatively prime to 393485290.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred eighty-five thousand two hundred ninety

Notation

Scientific notation 3.93485290 × 10^8
Engineering notation 3.93485290 × 10^6

Prime Factorization of 393485290

Prime Factorization 2 × 5 × 11 × 631 × 5669

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 393485290
Product of the distinct prime numbers

The prime factorization of 393485290 is 2 × 5 × 11 × 631 × 5669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 56, 38, 558, 511, 7480, 7773, 37471, 9877, 317354, 258849, 8723665, 1949240, 9631412, 71483460, 988623995, 9690683, 5085644542, 1961348815

Basic calculations (n = 393485290)

Multiplication

n×y
n×2 786970580
n×3 1180455870
n×4 1573941160
n×5 1967426450

Division

n÷y
n÷2 196742645
n÷3 131161763.33333
n÷3 98371322.5
n÷5 78697058

Exponentiation

ny
n2 154830673446384100
n3 6.0923592441946E+25
n4 2.3972537439861E+34
n5 9.4328408465595E+42

Nth Root

y√n
2√n 19836.463646527
3√n 732.78431887754
4√n 140.84198112256
5√n 52.358319663134

Divisors of 393485290

1, 2, 5, 10, 11, 22, 55, 110, 631, 1262, 3155, 5669, 6310, 6941, 11338, 13882, 28345, 34705, 56690, 62359, 69410, 124718, 311795, 623590, 3577139, 7154278, 17885695, 35771390, 39348529, 78697058, 196742645, 393485290

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 -393485289
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 393485290 can be divided by 32 positive divisors. The sum of these divisors (counting 393485290) is 1, the average is 0.03125.

Base conversion 393485290

Base System Value
2 Binary 10111011101000001101111101010
3 Ternary 1000102102010100021
4 Quaternary 113131001233222
5 Quinary 1301213012130
6 Senary 103013431054
8 Octal 2735015752
10 Decimal 393485290
12 Duodecimal ab93b48a
16 Hexadecimal 17741bea
20 Vigesimal 62j5d4a
36 Base36 6i9r6y

Cryptographic Hash Functions

md5 482ebd277d43c7ef42f4a24c553b7fb3
sha1 df0b30d73c0c1f35d68aebb245948ed7ab14ccb6
sha256 39999f18bf89bf01cff6e7c297412a64e46f3a163005609dd19aab7ce661469c
sha512 c7d7bb38abb22e38456129ae0dc171a9fe3b00716927b6b92f8efe5b6205df940863ca3e83c42ecabc94c079d7bf68ff2cbd32b10b57616b1a494c93b45f2f8d
ripemd-160 9e85b9f1bb03e17fb2ced5c4a85bfdb1b35361c3

393485290 as geometric shapes

Circle

Radius = n
Diameter 786970580
Circumference 2472340992.7193
Area 4.8641490624952E+17

Sphere

Radius = n
Volume 2.5519614726122E+26
Surface area 1.9456596249981E+18
Circumference 2472340992.7193

Square

Length = n
Perimeter 1573941160
Area 154830673446384100
Diagonal 556472233.71231

Cube

Length = n
Surface area 928984040678304600
Volume 6.0923592441946E+25
Space diagonal 681536514.31097

Equilateral Triangle

Length = n
Perimeter 1180455870
Area 6.7043648244811E+16
Altitude 340768257.15549

Triangular Pyramid

Length = n
Surface area 6.7043648244811E+16
Volume 7.1799142249909E+24
Height 185490744.57077